131024415

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{119657}}^1$

素因数の和:119738

約数の個数: 16

約数和(自身を含む): 212512608

約数和(自身を除く): 81488193

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 119657, 358971, 598285, 1794855, 8734961, 26204883, 43674805, 131024415]

約数ペア:

[(1, 131024415), (3, 43674805), (5, 26204883), (15, 8734961), (73, 1794855), (219, 598285), (365, 358971), (1095, 119657)]