71641757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16657}}^1$

素因数の和:16708

約数の個数: 16

約数和(自身を含む): 86355072

約数和(自身を除く): 14713315

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 16657, 183227, 283169, 383111, 3114859, 4214221, 6512887, 71641757]

約数ペア:

[(1, 71641757), (11, 6512887), (17, 4214221), (23, 3114859), (187, 383111), (253, 283169), (391, 183227), (4301, 16657)]