62870401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 69984000

約数和(自身を除く): 7113599

約数列:

[1, 11, 89, 149, 431, 979, 1639, 4741, 13261, 38359, 64219, 145871, 421949, 706409, 5715491, 62870401]

約数ペア:

[(1, 62870401), (11, 5715491), (89, 706409), (149, 421949), (431, 145871), (979, 64219), (1639, 38359), (4741, 13261)]