859429305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 1881308160

約数和(自身を除く): 1021878855

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 61, 63, 85, 105, 119, 135, 153, 183, 189, 255, 305, 315, 357, 427, 459, 549, 595, 765, 877, 915, 945, 1037, 1071, 1281, 1647, 1785, 2135, 2295, 2631, 2745, 3111, 3213, 3843, 4385, 5185, 5355, 6139, 6405, 7259, 7893, 8235, 9333, 11529, 13155, 14909, 15555, 16065, 18417, 19215, 21777, 23679, 27999, 30695, 36295, 39465, 44727, 46665, 53497, 55251, 57645, 65331, 74545, 92085, 104363, 108885, 118395, 134181, 139995, 160491, 165753, 195993, 223635, 267485, 276255, 313089, 326655, 374479, 402543, 481473, 521815, 670905, 802455, 828765, 909449, 939267, 979965, 1123437, 1444419, 1565445, 1872395, 2012715, 2407365, 2728347, 2817801, 3370311, 4547245, 4696335, 5617185, 6366143, 7222095, 8185041, 10110933, 13641735, 14089005, 16851555, 19098429, 24555123, 31830715, 40925205, 50554665, 57295287, 95492145, 122775615, 171885861, 286476435, 859429305]

約数ペア:

[(1, 859429305), (3, 286476435), (5, 171885861), (7, 122775615), (9, 95492145), (15, 57295287), (17, 50554665), (21, 40925205), (27, 31830715), (35, 24555123), (45, 19098429), (51, 16851555), (61, 14089005), (63, 13641735), (85, 10110933), (105, 8185041), (119, 7222095), (135, 6366143), (153, 5617185), (183, 4696335), (189, 4547245), (255, 3370311), (305, 2817801), (315, 2728347), (357, 2407365), (427, 2012715), (459, 1872395), (549, 1565445), (595, 1444419), (765, 1123437), (877, 979965), (915, 939267), (945, 909449), (1037, 828765), (1071, 802455), (1281, 670905), (1647, 521815), (1785, 481473), (2135, 402543), (2295, 374479), (2631, 326655), (2745, 313089), (3111, 276255), (3213, 267485), (3843, 223635), (4385, 195993), (5185, 165753), (5355, 160491), (6139, 139995), (6405, 134181), (7259, 118395), (7893, 108885), (8235, 104363), (9333, 92085), (11529, 74545), (13155, 65331), (14909, 57645), (15555, 55251), (16065, 53497), (18417, 46665), (19215, 44727), (21777, 39465), (23679, 36295), (27999, 30695)]