118840122

素因数分解:

$2^1\times 3^6\times {\mathrm{81509}}^1$

素因数の和:81529

約数の個数: 28

約数和(自身を含む): 267271290

約数和(自身を除く): 148431168

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 81509, 163018, 244527, 489054, 733581, 1467162, 2200743, 4401486, 6602229, 13204458, 19806687, 39613374, 59420061, 118840122]

約数ペア:

[(1, 118840122), (2, 59420061), (3, 39613374), (6, 19806687), (9, 13204458), (18, 6602229), (27, 4401486), (54, 2200743), (81, 1467162), (162, 733581), (243, 489054), (486, 244527), (729, 163018), (1458, 81509)]