18434493

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 34053120

約数和(自身を除く): 15618627

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 8867, 26601, 62069, 79803, 97537, 186207, 239409, 292611, 558621, 682759, 877833, 1675863, 2048277, 2633499, 6144831, 18434493]

約数ペア:

[(1, 18434493), (3, 6144831), (7, 2633499), (9, 2048277), (11, 1675863), (21, 877833), (27, 682759), (33, 558621), (63, 292611), (77, 239409), (99, 186207), (189, 97537), (231, 79803), (297, 62069), (693, 26601), (2079, 8867)]