27930378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6101}}^1$

素因数の和:6222

約数の個数: 32

約数和(自身を含む): 64437120

約数和(自身を除く): 36506742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 6101, 12202, 18303, 36606, 42707, 85414, 128121, 256242, 665009, 1330018, 1995027, 3990054, 4655063, 9310126, 13965189, 27930378]

約数ペア:

[(1, 27930378), (2, 13965189), (3, 9310126), (6, 4655063), (7, 3990054), (14, 1995027), (21, 1330018), (42, 665009), (109, 256242), (218, 128121), (327, 85414), (654, 42707), (763, 36606), (1526, 18303), (2289, 12202), (4578, 6101)]