54321901

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 57657600

約数和(自身を除く): 3335699

約数列:

[1, 29, 79, 131, 181, 2291, 3799, 5249, 10349, 14299, 23711, 300121, 414671, 687619, 1873169, 54321901]

約数ペア:

[(1, 54321901), (29, 1873169), (79, 687619), (131, 414671), (181, 300121), (2291, 23711), (3799, 14299), (5249, 10349)]