242130015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283193}}^1$

素因数の和:283223

約数の個数: 24

約数和(自身を含む): 441782640

約数和(自身を除く): 199652625

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 283193, 849579, 1415965, 2548737, 4247895, 5380667, 12743685, 16142001, 26903335, 48426003, 80710005, 242130015]

約数ペア:

[(1, 242130015), (3, 80710005), (5, 48426003), (9, 26903335), (15, 16142001), (19, 12743685), (45, 5380667), (57, 4247895), (95, 2548737), (171, 1415965), (285, 849579), (855, 283193)]