72516719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 82452480

約数和(自身を除く): 9935761

約数列:

[1, 11, 31, 109, 341, 1199, 1951, 3379, 21461, 37169, 60481, 212659, 665291, 2339249, 6592429, 72516719]

約数ペア:

[(1, 72516719), (11, 6592429), (31, 2339249), (109, 665291), (341, 212659), (1199, 60481), (1951, 37169), (3379, 21461)]