23111715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140071}}^1$

素因数の和:140090

約数の個数: 16

約数和(自身を含む): 40340736

約数和(自身を除く): 17229021

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140071, 420213, 700355, 1540781, 2101065, 4622343, 7703905, 23111715]

約数ペア:

[(1, 23111715), (3, 7703905), (5, 4622343), (11, 2101065), (15, 1540781), (33, 700355), (55, 420213), (165, 140071)]