42643617

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1811}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 58447872

約数和(自身を除く): 15804255

約数列:

[1, 3, 47, 141, 167, 501, 1811, 5433, 7849, 23547, 85117, 255351, 302437, 907311, 14214539, 42643617]

約数ペア:

[(1, 42643617), (3, 14214539), (47, 907311), (141, 302437), (167, 255351), (501, 85117), (1811, 23547), (5433, 7849)]