130933635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{178141}}^1$

素因数の和:178163

約数の個数: 24

約数和(自身を含む): 243698256

約数和(自身を除く): 112764621

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 178141, 534423, 890705, 1246987, 2672115, 3740961, 6234935, 8728909, 18704805, 26186727, 43644545, 130933635]

約数ペア:

[(1, 130933635), (3, 43644545), (5, 26186727), (7, 18704805), (15, 8728909), (21, 6234935), (35, 3740961), (49, 2672115), (105, 1246987), (147, 890705), (245, 534423), (735, 178141)]