130809639

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{7043}}^1$

素因数の和:7238

約数の個数: 16

約数和(自身を含む): 179875584

約数和(自身を除く): 49065945

約数列:

[1, 3, 41, 123, 151, 453, 6191, 7043, 18573, 21129, 288763, 866289, 1063493, 3190479, 43603213, 130809639]

約数ペア:

[(1, 130809639), (3, 43603213), (41, 3190479), (123, 1063493), (151, 866289), (453, 288763), (6191, 21129), (7043, 18573)]