3961809968493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7433}}^1\times {\mathrm{257863}}^1$

素因数の和:265365

約数の個数: 32

約数和(自身を含む): 5796889991424

約数和(自身を除く): 1835080022931

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 7433, 22299, 96629, 257863, 289887, 393949, 773589, 1181847, 3352219, 5121337, 10056657, 13666739, 15364011, 41000217, 177667607, 533002821, 1916695679, 5750087037, 24917043827, 74751131481, 101584870987, 304754612961, 1320603322831, 3961809968493]

約数ペア:

[(1, 3961809968493), (3, 1320603322831), (13, 304754612961), (39, 101584870987), (53, 74751131481), (159, 24917043827), (689, 5750087037), (2067, 1916695679), (7433, 533002821), (22299, 177667607), (96629, 41000217), (257863, 15364011), (289887, 13666739), (393949, 10056657), (773589, 5121337), (1181847, 3352219)]