72605611

素因数分解:

${\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{1231}}^1$

素因数の和:1606

約数の個数: 12

約数和(自身を含む): 78909600

約数和(自身を除く): 6303989

約数列:

[1, 13, 169, 349, 1231, 4537, 16003, 58981, 208039, 429619, 5585047, 72605611]

約数ペア:

[(1, 72605611), (13, 5585047), (169, 429619), (349, 208039), (1231, 58981), (4537, 16003)]