343680121

素因数分解:

${\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 357168384

約数和(自身を除く): 13488263

約数列:

[1, 47, 113, 163, 397, 5311, 7661, 18419, 18659, 44861, 64711, 865693, 2108467, 3041417, 7312343, 343680121]

約数ペア:

[(1, 343680121), (47, 7312343), (113, 3041417), (163, 2108467), (397, 865693), (5311, 64711), (7661, 44861), (18419, 18659)]