23168805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140417}}^1$

素因数の和:140436

約数の個数: 16

約数和(自身を含む): 40440384

約数和(自身を除く): 17271579

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140417, 421251, 702085, 1544587, 2106255, 4633761, 7722935, 23168805]

約数ペア:

[(1, 23168805), (3, 7722935), (5, 4633761), (11, 2106255), (15, 1544587), (33, 702085), (55, 421251), (165, 140417)]