109340819

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 127488000

約数和(自身を除く): 18147181

約数列:

[1, 7, 79, 149, 553, 1043, 1327, 9289, 11771, 82397, 104833, 197723, 733831, 1384061, 15620117, 109340819]

約数ペア:

[(1, 109340819), (7, 15620117), (79, 1384061), (149, 733831), (553, 197723), (1043, 104833), (1327, 82397), (9289, 11771)]