387054165

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{549013}}^1$

素因数の和:549068

約数の個数: 16

約数和(自身を含む): 632464128

約数和(自身を除く): 245409963

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 549013, 1647039, 2745065, 8235195, 25803611, 77410833, 129018055, 387054165]

約数ペア:

[(1, 387054165), (3, 129018055), (5, 77410833), (15, 25803611), (47, 8235195), (141, 2745065), (235, 1647039), (705, 549013)]