331324374

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{2281}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 679561344

約数和(自身を除く): 348236970

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 563, 1126, 1689, 2281, 3378, 4562, 6843, 13686, 24209, 48418, 72627, 98083, 145254, 196166, 294249, 588498, 1284203, 2568406, 3852609, 7705218, 55220729, 110441458, 165662187, 331324374]

約数ペア:

[(1, 331324374), (2, 165662187), (3, 110441458), (6, 55220729), (43, 7705218), (86, 3852609), (129, 2568406), (258, 1284203), (563, 588498), (1126, 294249), (1689, 196166), (2281, 145254), (3378, 98083), (4562, 72627), (6843, 48418), (13686, 24209)]