12075507

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23539}}^1$

素因数の和:23567

約数の個数: 16

約数和(自身を含む): 18832000

約数和(自身を除く): 6756493

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 23539, 70617, 211851, 447241, 635553, 1341723, 4025169, 12075507]

約数ペア:

[(1, 12075507), (3, 4025169), (9, 1341723), (19, 635553), (27, 447241), (57, 211851), (171, 70617), (513, 23539)]