31375841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 38133504

約数和(自身を除く): 6757663

約数列:

[1, 7, 23, 53, 161, 371, 1219, 3677, 8533, 25739, 84571, 194881, 591997, 1364167, 4482263, 31375841]

約数ペア:

[(1, 31375841), (7, 4482263), (23, 1364167), (53, 591997), (161, 194881), (371, 84571), (1219, 25739), (3677, 8533)]