233118845

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{821}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 283195440

約数和(自身を除く): 50076595

約数列:

[1, 5, 109, 521, 545, 821, 2605, 4105, 56789, 89489, 283945, 427741, 447445, 2138705, 46623769, 233118845]

約数ペア:

[(1, 233118845), (5, 46623769), (109, 2138705), (521, 447445), (545, 427741), (821, 283945), (2605, 89489), (4105, 56789)]