211072679

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 228623808

約数和(自身を除く): 17551129

約数列:

[1, 23, 37, 97, 851, 2231, 2557, 3589, 58811, 82547, 94609, 248029, 2176007, 5704667, 9177073, 211072679]

約数ペア:

[(1, 211072679), (23, 9177073), (37, 5704667), (97, 2176007), (851, 248029), (2231, 94609), (2557, 82547), (3589, 58811)]