179680971

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{4201}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 245060640

約数和(自身を除く): 65379669

約数列:

[1, 3, 53, 159, 269, 807, 4201, 12603, 14257, 42771, 222653, 667959, 1130069, 3390207, 59893657, 179680971]

約数ペア:

[(1, 179680971), (3, 59893657), (53, 3390207), (159, 1130069), (269, 667959), (807, 222653), (4201, 42771), (12603, 14257)]