127859841

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 193090560

約数和(自身を除く): 65230719

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 711, 2449, 5801, 7347, 17403, 22041, 52209, 179831, 458279, 539493, 1374837, 1618479, 4124511, 14206649, 42619947, 127859841]

約数ペア:

[(1, 127859841), (3, 42619947), (9, 14206649), (31, 4124511), (79, 1618479), (93, 1374837), (237, 539493), (279, 458279), (711, 179831), (2449, 52209), (5801, 22041), (7347, 17403)]