20066343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14831}}^1$

素因数の和:14886

約数の個数: 16

約数和(自身を含む): 29901312

約数和(自身を除く): 9834969

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 14831, 44493, 163141, 489423, 608071, 1824213, 6688781, 20066343]

約数ペア:

[(1, 20066343), (3, 6688781), (11, 1824213), (33, 608071), (41, 489423), (123, 163141), (451, 44493), (1353, 14831)]