139661379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{108517}}^1$

素因数の和:108547

約数の個数: 24

約数和(自身を含む): 237003312

約数和(自身を除く): 97341933

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 108517, 325551, 976653, 1193687, 1410721, 3581061, 4232163, 10743183, 12696489, 15517931, 46553793, 139661379]

約数ペア:

[(1, 139661379), (3, 46553793), (9, 15517931), (11, 12696489), (13, 10743183), (33, 4232163), (39, 3581061), (99, 1410721), (117, 1193687), (143, 976653), (429, 325551), (1287, 108517)]