1005904419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{113623}}^1$

素因数の和:113866

約数の個数: 16

約数和(自身を含む): 1450751232

約数和(自身を除く): 444846813

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 113623, 340869, 1477099, 4431297, 25792421, 77377263, 335301473, 1005904419]

約数ペア:

[(1, 1005904419), (3, 335301473), (13, 77377263), (39, 25792421), (227, 4431297), (681, 1477099), (2951, 340869), (8853, 113623)]