27609827

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 33411840

約数和(自身を除く): 5802013

約数列:

[1, 7, 29, 43, 203, 301, 1247, 3163, 8729, 22141, 91727, 136009, 642089, 952063, 3944261, 27609827]

約数ペア:

[(1, 27609827), (7, 3944261), (29, 952063), (43, 642089), (203, 136009), (301, 91727), (1247, 22141), (3163, 8729)]