74775261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 114167808

約数和(自身を除く): 39392547

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 517, 1221, 1303, 1551, 1739, 3909, 5217, 14333, 19129, 42999, 48211, 57387, 61241, 144633, 183723, 530321, 673651, 1590963, 2020953, 2265917, 6797751, 24925087, 74775261]

約数ペア:

[(1, 74775261), (3, 24925087), (11, 6797751), (33, 2265917), (37, 2020953), (47, 1590963), (111, 673651), (141, 530321), (407, 183723), (517, 144633), (1221, 61241), (1303, 57387), (1551, 48211), (1739, 42999), (3909, 19129), (5217, 14333)]