421081806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4128253}}^1$

素因数の和:4128275

約数の個数: 16

約数和(自身を含む): 891702864

約数和(自身を除く): 470621058

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4128253, 8256506, 12384759, 24769518, 70180301, 140360602, 210540903, 421081806]

約数ペア:

[(1, 421081806), (2, 210540903), (3, 140360602), (6, 70180301), (17, 24769518), (34, 12384759), (51, 8256506), (102, 4128253)]