20233206723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{648937}}^1$

素因数の和:649506

約数の個数: 16

約数和(自身を含む): 28449441920

約数和(自身を除く): 8216235197

約数列:

[1, 3, 19, 57, 547, 1641, 10393, 31179, 648937, 1946811, 12329803, 36989409, 354968539, 1064905617, 6744402241, 20233206723]

約数ペア:

[(1, 20233206723), (3, 6744402241), (19, 1064905617), (57, 354968539), (547, 36989409), (1641, 12329803), (10393, 1946811), (31179, 648937)]