90528333

素因数分解:

$3^1\times 7^3\times {\mathrm{87977}}^1$

素因数の和:88001

約数の個数: 16

約数和(自身を含む): 140764800

約数和(自身を除く): 50236467

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 87977, 263931, 615839, 1847517, 4310873, 12932619, 30176111, 90528333]

約数ペア:

[(1, 90528333), (3, 30176111), (7, 12932619), (21, 4310873), (49, 1847517), (147, 615839), (343, 263931), (1029, 87977)]