40883129

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 6809671

約数列:

[1, 7, 89, 137, 479, 623, 959, 3353, 12193, 42631, 65623, 85351, 298417, 459361, 5840447, 40883129]

約数ペア:

[(1, 40883129), (7, 5840447), (89, 459361), (137, 298417), (479, 85351), (623, 65623), (959, 42631), (3353, 12193)]