19023433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 22522752

約数和(自身を除く): 3499319

約数列:

[1, 11, 13, 143, 151, 881, 1661, 1963, 9691, 11453, 21593, 125983, 133031, 1463341, 1729403, 19023433]

約数ペア:

[(1, 19023433), (11, 1729403), (13, 1463341), (143, 133031), (151, 125983), (881, 21593), (1661, 11453), (1963, 9691)]