80076731

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 99628704

約数和(自身を除く): 19551973

約数列:

[1, 7, 23, 41, 49, 161, 287, 943, 1127, 1733, 2009, 6601, 12131, 39859, 46207, 71053, 84917, 279013, 497371, 1634219, 1953091, 3481597, 11439533, 80076731]

約数ペア:

[(1, 80076731), (7, 11439533), (23, 3481597), (41, 1953091), (49, 1634219), (161, 497371), (287, 279013), (943, 84917), (1127, 71053), (1733, 46207), (2009, 39859), (6601, 12131)]