73721131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5843}}^1$

素因数の和:5922

約数の個数: 16

約数和(自身を含む): 85275648

約数和(自身を除く): 11554517

約数列:

[1, 11, 31, 37, 341, 407, 1147, 5843, 12617, 64273, 181133, 216191, 1992463, 2378101, 6701921, 73721131]

約数ペア:

[(1, 73721131), (11, 6701921), (31, 2378101), (37, 1992463), (341, 216191), (407, 181133), (1147, 64273), (5843, 12617)]