7257153

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 10017216

約数和(自身を除く): 2760063

約数列:

[1, 3, 43, 101, 129, 303, 557, 1671, 4343, 13029, 23951, 56257, 71853, 168771, 2419051, 7257153]

約数ペア:

[(1, 7257153), (3, 2419051), (43, 168771), (101, 71853), (129, 56257), (303, 23951), (557, 13029), (1671, 4343)]