201630814903

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{236779}}^1$

素因数の和:237534

約数の個数: 16

約数和(自身を含む): 231854976000

約数和(自身を除く): 30224161097

約数列:

[1, 7, 239, 509, 1673, 3563, 121651, 236779, 851557, 1657453, 56590181, 120520511, 396131267, 843643577, 28804402129, 201630814903]

約数ペア:

[(1, 201630814903), (7, 28804402129), (239, 843643577), (509, 396131267), (1673, 120520511), (3563, 56590181), (121651, 1657453), (236779, 851557)]