78800323

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 94381056

約数和(自身を除く): 15580733

約数列:

[1, 7, 23, 161, 263, 1841, 1861, 6049, 13027, 42343, 42803, 299621, 489443, 3426101, 11257189, 78800323]

約数ペア:

[(1, 78800323), (7, 11257189), (23, 3426101), (161, 489443), (263, 299621), (1841, 42803), (1861, 42343), (6049, 13027)]