255131241

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{55331}}^1$

素因数の和:55416

約数の個数: 16

約数和(自身を含む): 358551360

約数和(自身を除く): 103420119

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 55331, 165993, 1604599, 2932543, 4813797, 8797629, 85043747, 255131241]

約数ペア:

[(1, 255131241), (3, 85043747), (29, 8797629), (53, 4813797), (87, 2932543), (159, 1604599), (1537, 165993), (4611, 55331)]