380508879

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{10459}}^1$

素因数の和:10710

約数の個数: 16

約数和(自身を含む): 517811840

約数和(自身を除く): 137302961

約数列:

[1, 3, 67, 181, 201, 543, 10459, 12127, 31377, 36381, 700753, 1893079, 2102259, 5679237, 126836293, 380508879]

約数ペア:

[(1, 380508879), (3, 126836293), (67, 5679237), (181, 2102259), (201, 1893079), (543, 700753), (10459, 36381), (12127, 31377)]