120867189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{40009}}^1$

素因数の和:40084

約数の個数: 16

約数和(自身を含む): 172843200

約数和(自身を除く): 51976011

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 40009, 120027, 760171, 2120477, 2280513, 6361431, 40289063, 120867189]

約数ペア:

[(1, 120867189), (3, 40289063), (19, 6361431), (53, 2280513), (57, 2120477), (159, 760171), (1007, 120027), (3021, 40009)]