1927783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 24

約数和(自身を含む): 2450736

約数和(自身を除く): 522953

約数列:

[1, 11, 13, 17, 61, 143, 169, 187, 221, 671, 793, 1037, 1859, 2431, 2873, 8723, 10309, 11407, 13481, 31603, 113399, 148291, 175253, 1927783]

約数ペア:

[(1, 1927783), (11, 175253), (13, 148291), (17, 113399), (61, 31603), (143, 13481), (169, 11407), (187, 10309), (221, 8723), (671, 2873), (793, 2431), (1037, 1859)]