90093471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 136722432

約数和(自身を除く): 46628961

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 1209, 1333, 1677, 1733, 3999, 5199, 17329, 22529, 51987, 53723, 67587, 74519, 161169, 223557, 698399, 968747, 2095197, 2310089, 2906241, 6930267, 30031157, 90093471]

約数ペア:

[(1, 90093471), (3, 30031157), (13, 6930267), (31, 2906241), (39, 2310089), (43, 2095197), (93, 968747), (129, 698399), (403, 223557), (559, 161169), (1209, 74519), (1333, 67587), (1677, 53723), (1733, 51987), (3999, 22529), (5199, 17329)]