21167357843

素因数分解:

${\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1\times {\mathrm{3929}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 21731328000

約数和(自身を除く): 563970157

約数列:

[1, 59, 127, 719, 3929, 7493, 42421, 91313, 231811, 498983, 2824951, 5387467, 29439997, 166672109, 358768777, 21167357843]

約数ペア:

[(1, 21167357843), (59, 358768777), (127, 166672109), (719, 29439997), (3929, 5387467), (7493, 2824951), (42421, 498983), (91313, 231811)]