417980819519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1\times {\mathrm{138071}}^1$

素因数の和:139390

約数の個数: 16

約数和(自身を含む): 443575630080

約数和(自身を除く): 25594810561

約数列:

[1, 19, 137, 1163, 2603, 22097, 138071, 159331, 2623349, 3027289, 18915727, 160576573, 359398813, 3050954887, 21998990501, 417980819519]

約数ペア:

[(1, 417980819519), (19, 21998990501), (137, 3050954887), (1163, 359398813), (2603, 160576573), (22097, 18915727), (138071, 3027289), (159331, 2623349)]