830147255

素因数分解:

$5^1\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{14489}}^1$

素因数の和:16138

約数の個数: 16

約数和(自身を含む): 1139261760

約数和(自身を除く): 309114505

約数列:

[1, 5, 7, 35, 1637, 8185, 11459, 14489, 57295, 72445, 101423, 507115, 23718493, 118592465, 166029451, 830147255]

約数ペア:

[(1, 830147255), (5, 166029451), (7, 118592465), (35, 23718493), (1637, 507115), (8185, 101423), (11459, 72445), (14489, 57295)]