939098655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3293

約数の個数: 96

約数和(自身を含む): 1930106880

約数和(自身を除く): 991008225

約数列:

[1, 3, 5, 9, 11, 15, 19, 31, 33, 45, 55, 57, 93, 95, 99, 155, 165, 171, 209, 279, 285, 341, 465, 495, 589, 627, 855, 1023, 1045, 1395, 1705, 1767, 1881, 2945, 3069, 3135, 3221, 5115, 5301, 6479, 8835, 9405, 9663, 15345, 16105, 19437, 26505, 28989, 32395, 35431, 48315, 58311, 61199, 97185, 99851, 106293, 144945, 177155, 183597, 291555, 299553, 305995, 318879, 499255, 531465, 550791, 673189, 898659, 917985, 1098361, 1497765, 1594395, 1897169, 2019567, 2753955, 3295083, 3365945, 4493295, 5491805, 5691507, 6058701, 9485845, 9885249, 10097835, 16475415, 17074521, 20868859, 28457535, 30293505, 49426245, 62606577, 85372605, 104344295, 187819731, 313032885, 939098655]

約数ペア:

[(1, 939098655), (3, 313032885), (5, 187819731), (9, 104344295), (11, 85372605), (15, 62606577), (19, 49426245), (31, 30293505), (33, 28457535), (45, 20868859), (55, 17074521), (57, 16475415), (93, 10097835), (95, 9885249), (99, 9485845), (155, 6058701), (165, 5691507), (171, 5491805), (209, 4493295), (279, 3365945), (285, 3295083), (341, 2753955), (465, 2019567), (495, 1897169), (589, 1594395), (627, 1497765), (855, 1098361), (1023, 917985), (1045, 898659), (1395, 673189), (1705, 550791), (1767, 531465), (1881, 499255), (2945, 318879), (3069, 305995), (3135, 299553), (3221, 291555), (5115, 183597), (5301, 177155), (6479, 144945), (8835, 106293), (9405, 99851), (9663, 97185), (15345, 61199), (16105, 58311), (19437, 48315), (26505, 35431), (28989, 32395)]