204865683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{15959}}^1$

素因数の和:16362

約数の個数: 16

約数和(自身を含む): 298771200

約数和(自身を除く): 93905517

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 12837, 15959, 47877, 175549, 526647, 6208051, 18624153, 68288561, 204865683]

約数ペア:

[(1, 204865683), (3, 68288561), (11, 18624153), (33, 6208051), (389, 526647), (1167, 175549), (4279, 47877), (12837, 15959)]