20177992903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1033}}^1\times {\mathrm{3671}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 21459784896

約数和(自身を除く): 1281791993

約数列:

[1, 17, 313, 1033, 3671, 5321, 17561, 62407, 323329, 1149023, 3792143, 5496593, 19533391, 64466431, 1186940759, 20177992903]

約数ペア:

[(1, 20177992903), (17, 1186940759), (313, 64466431), (1033, 19533391), (3671, 5496593), (5321, 3792143), (17561, 1149023), (62407, 323329)]