42841155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{408011}}^1$

素因数の和:408026

約数の個数: 16

約数和(自身を含む): 78338304

約数和(自身を除く): 35497149

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 408011, 1224033, 2040055, 2856077, 6120165, 8568231, 14280385, 42841155]

約数ペア:

[(1, 42841155), (3, 14280385), (5, 8568231), (7, 6120165), (15, 2856077), (21, 2040055), (35, 1224033), (105, 408011)]