165996897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{8287}}^1$

素因数の和:8908

約数の個数: 16

約数和(自身を含む): 241876992

約数和(自身を除く): 75880095

約数列:

[1, 3, 11, 33, 607, 1821, 6677, 8287, 20031, 24861, 91157, 273471, 5030209, 15090627, 55332299, 165996897]

約数ペア:

[(1, 165996897), (3, 55332299), (11, 15090627), (33, 5030209), (607, 273471), (1821, 91157), (6677, 24861), (8287, 20031)]