3961455

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 6420480

約数和(自身を除く): 2459025

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 3343, 10029, 16715, 50145, 264097, 792291, 1320485, 3961455]

約数ペア:

[(1, 3961455), (3, 1320485), (5, 792291), (15, 264097), (79, 50145), (237, 16715), (395, 10029), (1185, 3343)]