231996963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 350152704

約数和(自身を除く): 118155741

約数列:

[1, 3, 11, 31, 33, 93, 241, 341, 723, 941, 1023, 2651, 2823, 7471, 7953, 10351, 22413, 29171, 31053, 82181, 87513, 226781, 246543, 320881, 680343, 962643, 2494591, 7030211, 7483773, 21090633, 77332321, 231996963]

約数ペア:

[(1, 231996963), (3, 77332321), (11, 21090633), (31, 7483773), (33, 7030211), (93, 2494591), (241, 962643), (341, 680343), (723, 320881), (941, 246543), (1023, 226781), (2651, 87513), (2823, 82181), (7471, 31053), (7953, 29171), (10351, 22413)]