90060477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 133706496

約数和(自身を除く): 43646019

約数列:

[1, 3, 13, 39, 41, 123, 151, 373, 453, 533, 1119, 1599, 1963, 4849, 5889, 6191, 14547, 15293, 18573, 45879, 56323, 80483, 168969, 198809, 241449, 596427, 732199, 2196597, 2309243, 6927729, 30020159, 90060477]

約数ペア:

[(1, 90060477), (3, 30020159), (13, 6927729), (39, 2309243), (41, 2196597), (123, 732199), (151, 596427), (373, 241449), (453, 198809), (533, 168969), (1119, 80483), (1599, 56323), (1963, 45879), (4849, 18573), (5889, 15293), (6191, 14547)]