1479818079

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 2254439088

約数和(自身を除く): 774621009

約数列:

[1, 3, 9, 27, 67, 81, 201, 257, 603, 771, 1061, 1809, 2313, 3183, 5427, 6939, 9549, 17219, 20817, 28647, 51657, 71087, 85941, 154971, 213261, 272677, 464913, 639783, 818031, 1394739, 1919349, 2454093, 5758047, 7362279, 18269359, 22086837, 54808077, 164424231, 493272693, 1479818079]

約数ペア:

[(1, 1479818079), (3, 493272693), (9, 164424231), (27, 54808077), (67, 22086837), (81, 18269359), (201, 7362279), (257, 5758047), (603, 2454093), (771, 1919349), (1061, 1394739), (1809, 818031), (2313, 639783), (3183, 464913), (5427, 272677), (6939, 213261), (9549, 154971), (17219, 85941), (20817, 71087), (28647, 51657)]