12441615

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3931}}^1$

素因数の和:4150

約数の個数: 16

約数和(自身を含む): 20006016

約数和(自身を除く): 7564401

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 3931, 11793, 19655, 58965, 829441, 2488323, 4147205, 12441615]

約数ペア:

[(1, 12441615), (3, 4147205), (5, 2488323), (15, 829441), (211, 58965), (633, 19655), (1055, 11793), (3165, 3931)]