79932015

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8621

約数の個数: 40

約数和(自身を含む): 149532768

約数和(自身を除く): 69600753

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 8581, 9315, 25743, 42905, 77229, 128715, 197363, 231687, 386145, 592089, 695061, 986815, 1158435, 1776267, 2960445, 3475305, 5328801, 8881335, 15986403, 26644005, 79932015]

約数ペア:

[(1, 79932015), (3, 26644005), (5, 15986403), (9, 8881335), (15, 5328801), (23, 3475305), (27, 2960445), (45, 1776267), (69, 1158435), (81, 986815), (115, 695061), (135, 592089), (207, 386145), (345, 231687), (405, 197363), (621, 128715), (1035, 77229), (1863, 42905), (3105, 25743), (8581, 9315)]