7137742467

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{70999}}^1$

素因数の和:71103

約数の個数: 32

約数和(自身を含む): 10469376000

約数和(自身を除く): 3331633533

約数列:

[1, 3, 23, 31, 47, 69, 93, 141, 713, 1081, 1457, 2139, 3243, 4371, 33511, 70999, 100533, 212997, 1632977, 2200969, 3336953, 4898931, 6602907, 10010859, 50622287, 76749919, 103445543, 151866861, 230249757, 310336629, 2379247489, 7137742467]

約数ペア:

[(1, 7137742467), (3, 2379247489), (23, 310336629), (31, 230249757), (47, 151866861), (69, 103445543), (93, 76749919), (141, 50622287), (713, 10010859), (1081, 6602907), (1457, 4898931), (2139, 3336953), (3243, 2200969), (4371, 1632977), (33511, 212997), (70999, 100533)]