39790905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 81174528

約数和(自身を除く): 41383623

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 105, 141, 165, 231, 235, 329, 385, 517, 705, 733, 987, 1155, 1551, 1645, 2199, 2585, 3619, 3665, 4935, 5131, 7755, 8063, 10857, 10995, 15393, 18095, 24189, 25655, 34451, 40315, 54285, 56441, 76965, 103353, 120945, 169323, 172255, 241157, 282205, 378961, 516765, 723471, 846615, 1136883, 1205785, 1894805, 2652727, 3617355, 5684415, 7958181, 13263635, 39790905]

約数ペア:

[(1, 39790905), (3, 13263635), (5, 7958181), (7, 5684415), (11, 3617355), (15, 2652727), (21, 1894805), (33, 1205785), (35, 1136883), (47, 846615), (55, 723471), (77, 516765), (105, 378961), (141, 282205), (165, 241157), (231, 172255), (235, 169323), (329, 120945), (385, 103353), (517, 76965), (705, 56441), (733, 54285), (987, 40315), (1155, 34451), (1551, 25655), (1645, 24189), (2199, 18095), (2585, 15393), (3619, 10995), (3665, 10857), (4935, 8063), (5131, 7755)]