285394227

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{5851}}^1$

素因数の和:6154

約数の個数: 16

約数和(自身を含む): 387636480

約数和(自身を除く): 102242253

約数列:

[1, 3, 71, 213, 229, 687, 5851, 16259, 17553, 48777, 415421, 1246263, 1339879, 4019637, 95131409, 285394227]

約数ペア:

[(1, 285394227), (3, 95131409), (71, 4019637), (213, 1339879), (229, 1246263), (687, 415421), (5851, 48777), (16259, 17553)]