166095993

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 257458176

約数和(自身を除く): 91362183

約数列:

[1, 3, 7, 21, 107, 193, 321, 383, 579, 749, 1149, 1351, 2247, 2681, 4053, 8043, 20651, 40981, 61953, 73919, 122943, 144557, 221757, 286867, 433671, 517433, 860601, 1552299, 7909333, 23727999, 55365331, 166095993]

約数ペア:

[(1, 166095993), (3, 55365331), (7, 23727999), (21, 7909333), (107, 1552299), (193, 860601), (321, 517433), (383, 433671), (579, 286867), (749, 221757), (1149, 144557), (1351, 122943), (2247, 73919), (2681, 61953), (4053, 40981), (8043, 20651)]