72049611

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1487}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 99422208

約数和(自身を除く): 27372597

約数列:

[1, 3, 31, 93, 521, 1487, 1563, 4461, 16151, 46097, 48453, 138291, 774727, 2324181, 24016537, 72049611]

約数ペア:

[(1, 72049611), (3, 24016537), (31, 2324181), (93, 774727), (521, 138291), (1487, 48453), (1563, 46097), (4461, 16151)]