384718545

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{36073}}^1$

素因数の和:36166

約数の個数: 32

約数和(自身を含む): 692620800

約数和(自身を除く): 307902255

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 36073, 108219, 180365, 324657, 541095, 973971, 1623285, 2849767, 4869855, 8549301, 14248835, 25647903, 42746505, 76943709, 128239515, 384718545]

約数ペア:

[(1, 384718545), (3, 128239515), (5, 76943709), (9, 42746505), (15, 25647903), (27, 14248835), (45, 8549301), (79, 4869855), (135, 2849767), (237, 1623285), (395, 973971), (711, 541095), (1185, 324657), (2133, 180365), (3555, 108219), (10665, 36073)]