1277409436257

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1\times {\mathrm{3846217}}^1$

素因数の和:3847112

約数の個数: 16

約数和(自身を含む): 1716951715200

約数和(自身を除く): 439542278943

約数列:

[1, 3, 149, 447, 743, 2229, 110707, 332121, 3846217, 11538651, 573086333, 1719258999, 2857739231, 8573217693, 425803145419, 1277409436257]

約数ペア:

[(1, 1277409436257), (3, 425803145419), (149, 8573217693), (447, 2857739231), (743, 1719258999), (2229, 573086333), (110707, 11538651), (332121, 3846217)]