71697597

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 96904512

約数和(自身を除く): 25206915

約数列:

[1, 3, 107, 321, 401, 557, 1203, 1671, 42907, 59599, 128721, 178797, 223357, 670071, 23899199, 71697597]

約数ペア:

[(1, 71697597), (3, 23899199), (107, 670071), (321, 223357), (401, 178797), (557, 128721), (1203, 59599), (1671, 42907)]