9969966

素因数分解:

$2^1\times 3^4\times {\mathrm{61543}}^1$

素因数の和:61557

約数の個数: 20

約数和(自身を含む): 22340472

約数和(自身を除く): 12370506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 61543, 123086, 184629, 369258, 553887, 1107774, 1661661, 3323322, 4984983, 9969966]

約数ペア:

[(1, 9969966), (2, 4984983), (3, 3323322), (6, 1661661), (9, 1107774), (18, 553887), (27, 369258), (54, 184629), (81, 123086), (162, 61543)]