27465165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 61850880

約数和(自身を除く): 34385715

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 353, 399, 455, 585, 665, 741, 819, 855, 1059, 1197, 1235, 1365, 1729, 1765, 1995, 2223, 2471, 3177, 3705, 4095, 4589, 5187, 5295, 5985, 6707, 7413, 8645, 11115, 12355, 13767, 15561, 15885, 20121, 22239, 22945, 25935, 32123, 33535, 37065, 41301, 46949, 60363, 68835, 77805, 87191, 96369, 100605, 111195, 140847, 160615, 206505, 234745, 261573, 289107, 301815, 422541, 435955, 481845, 610337, 704235, 784719, 1307865, 1445535, 1831011, 2112705, 3051685, 3923595, 5493033, 9155055, 27465165]

約数ペア:

[(1, 27465165), (3, 9155055), (5, 5493033), (7, 3923595), (9, 3051685), (13, 2112705), (15, 1831011), (19, 1445535), (21, 1307865), (35, 784719), (39, 704235), (45, 610337), (57, 481845), (63, 435955), (65, 422541), (91, 301815), (95, 289107), (105, 261573), (117, 234745), (133, 206505), (171, 160615), (195, 140847), (247, 111195), (273, 100605), (285, 96369), (315, 87191), (353, 77805), (399, 68835), (455, 60363), (585, 46949), (665, 41301), (741, 37065), (819, 33535), (855, 32123), (1059, 25935), (1197, 22945), (1235, 22239), (1365, 20121), (1729, 15885), (1765, 15561), (1995, 13767), (2223, 12355), (2471, 11115), (3177, 8645), (3705, 7413), (4095, 6707), (4589, 5985), (5187, 5295)]