147940437

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{3359}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 201761280

約数和(自身を除く): 53820843

約数列:

[1, 3, 53, 159, 277, 831, 3359, 10077, 14681, 44043, 178027, 534081, 930443, 2791329, 49313479, 147940437]

約数ペア:

[(1, 147940437), (3, 49313479), (53, 2791329), (159, 930443), (277, 534081), (831, 178027), (3359, 44043), (10077, 14681)]