63820998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{154157}}^1$

素因数の和:154188

約数の個数: 24

約数和(自身を含む): 144291888

約数和(自身を除く): 80470890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 154157, 308314, 462471, 924942, 1387413, 2774826, 3545611, 7091222, 10636833, 21273666, 31910499, 63820998]

約数ペア:

[(1, 63820998), (2, 31910499), (3, 21273666), (6, 10636833), (9, 7091222), (18, 3545611), (23, 2774826), (46, 1387413), (69, 924942), (138, 462471), (207, 308314), (414, 154157)]