426336483

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{19259}}^1$

素因数の和:19466

約数の個数: 16

約数和(自身を含む): 584271360

約数和(自身を除く): 157934877

約数列:

[1, 3, 47, 141, 157, 471, 7379, 19259, 22137, 57777, 905173, 2715519, 3023663, 9070989, 142112161, 426336483]

約数ペア:

[(1, 426336483), (3, 142112161), (47, 9070989), (141, 3023663), (157, 2715519), (471, 905173), (7379, 57777), (19259, 22137)]