37890711

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 57368064

約数和(自身を除く): 19477353

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2027, 2077, 6081, 6231, 18243, 18693, 62837, 135809, 188511, 407427, 565533, 1222281, 4210079, 12630237, 37890711]

約数ペア:

[(1, 37890711), (3, 12630237), (9, 4210079), (31, 1222281), (67, 565533), (93, 407427), (201, 188511), (279, 135809), (603, 62837), (2027, 18693), (2077, 18243), (6081, 6231)]