90123117

素因数分解:

$3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{6053}}^1$

素因数の和:6772

約数の個数: 16

約数和(自身を含む): 137546880

約数和(自身を除く): 47423763

約数列:

[1, 3, 7, 21, 709, 2127, 4963, 6053, 14889, 18159, 42371, 127113, 4291577, 12874731, 30041039, 90123117]

約数ペア:

[(1, 90123117), (3, 30041039), (7, 12874731), (21, 4291577), (709, 127113), (2127, 42371), (4963, 18159), (6053, 14889)]