119113281

素因数分解:

$3^3\times 7^1\times {\mathrm{630229}}^1$

素因数の和:630245

約数の個数: 16

約数和(自身を含む): 201673600

約数和(自身を除く): 82560319

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 630229, 1890687, 4411603, 5672061, 13234809, 17016183, 39704427, 119113281]

約数ペア:

[(1, 119113281), (3, 39704427), (7, 17016183), (9, 13234809), (21, 5672061), (27, 4411603), (63, 1890687), (189, 630229)]