15705738009

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{997}}^1\times {\mathrm{10357}}^1$

素因数の和:11386

約数の個数: 36

約数和(自身を含む): 24592398636

約数和(自身を除く): 8886660627

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 997, 1521, 2991, 8973, 10357, 12961, 31071, 38883, 93213, 116649, 134641, 168493, 403923, 505479, 1211769, 1516437, 1750333, 5250999, 10325929, 15752997, 30977787, 92933361, 134237077, 402711231, 1208133693, 1745082001, 5235246003, 15705738009]

約数ペア:

[(1, 15705738009), (3, 5235246003), (9, 1745082001), (13, 1208133693), (39, 402711231), (117, 134237077), (169, 92933361), (507, 30977787), (997, 15752997), (1521, 10325929), (2991, 5250999), (8973, 1750333), (10357, 1516437), (12961, 1211769), (31071, 505479), (38883, 403923), (93213, 168493), (116649, 134641)]