330227514

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1531}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 748522944

約数和(自身を除く): 418295430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 521, 1042, 1531, 1563, 3062, 3126, 4593, 4689, 9186, 9378, 11983, 13779, 23966, 27558, 35213, 35949, 70426, 71898, 105639, 107847, 211278, 215694, 316917, 633834, 797651, 1595302, 2392953, 4785906, 7178859, 14357718, 18345973, 36691946, 55037919, 110075838, 165113757, 330227514]

約数ペア:

[(1, 330227514), (2, 165113757), (3, 110075838), (6, 55037919), (9, 36691946), (18, 18345973), (23, 14357718), (46, 7178859), (69, 4785906), (138, 2392953), (207, 1595302), (414, 797651), (521, 633834), (1042, 316917), (1531, 215694), (1563, 211278), (3062, 107847), (3126, 105639), (4593, 71898), (4689, 70426), (9186, 35949), (9378, 35213), (11983, 27558), (13779, 23966)]