914396161

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{49801}}^1$

素因数の和:49912

約数の個数: 16

約数和(自身を含む): 1086878848

約数和(自身を除く): 172482687

約数列:

[1, 7, 43, 61, 301, 427, 2623, 18361, 49801, 348607, 2141443, 3037861, 14990101, 21265027, 130628023, 914396161]

約数ペア:

[(1, 914396161), (7, 130628023), (43, 21265027), (61, 14990101), (301, 3037861), (427, 2141443), (2623, 348607), (18361, 49801)]