15669877599

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1467

約数の個数: 56

約数和(自身を含む): 23911342400

約数和(自身を除く): 8241464801

約数列:

[1, 3, 9, 27, 79, 81, 237, 241, 243, 711, 723, 729, 1129, 2133, 2169, 3387, 6399, 6507, 10161, 19039, 19197, 19521, 30483, 57117, 57591, 58563, 89191, 91449, 171351, 175689, 267573, 272089, 274347, 514053, 802719, 816267, 823041, 1542159, 2408157, 2448801, 4626477, 7224471, 7346403, 13879431, 21495031, 21673413, 22039209, 64485093, 65020239, 66117627, 193455279, 198352881, 580365837, 1741097511, 5223292533, 15669877599]

約数ペア:

[(1, 15669877599), (3, 5223292533), (9, 1741097511), (27, 580365837), (79, 198352881), (81, 193455279), (237, 66117627), (241, 65020239), (243, 64485093), (711, 22039209), (723, 21673413), (729, 21495031), (1129, 13879431), (2133, 7346403), (2169, 7224471), (3387, 4626477), (6399, 2448801), (6507, 2408157), (10161, 1542159), (19039, 823041), (19197, 816267), (19521, 802719), (30483, 514053), (57117, 274347), (57591, 272089), (58563, 267573), (89191, 175689), (91449, 171351)]