667029478739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{6497399}}^1$

素因数の和:6497614

約数の個数: 16

約数和(自身を含む): 736805160000

約数和(自身を除く): 69775681261

約数列:

[1, 13, 53, 149, 689, 1937, 7897, 102661, 6497399, 84466187, 344362147, 968112451, 4476707911, 12585461863, 51309959903, 667029478739]

約数ペア:

[(1, 667029478739), (13, 51309959903), (53, 12585461863), (149, 4476707911), (689, 968112451), (1937, 344362147), (7897, 84466187), (102661, 6497399)]