98661283

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7757}}^1$

素因数の和:7866

約数の個数: 16

約数和(自身を含む): 119162880

約数和(自身を除く): 20501597

約数列:

[1, 7, 23, 79, 161, 553, 1817, 7757, 12719, 54299, 178411, 612803, 1248877, 4289621, 14094469, 98661283]

約数ペア:

[(1, 98661283), (7, 14094469), (23, 4289621), (79, 1248877), (161, 612803), (553, 178411), (1817, 54299), (7757, 12719)]