72437651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{821}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 85343328

約数和(自身を除く): 12905677

約数列:

[1, 11, 13, 143, 617, 821, 6787, 8021, 9031, 10673, 88231, 117403, 506557, 5572127, 6585241, 72437651]

約数ペア:

[(1, 72437651), (11, 6585241), (13, 5572127), (143, 506557), (617, 117403), (821, 88231), (6787, 10673), (8021, 9031)]