20194152033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1\times {\mathrm{10267}}^1$

素因数の和:13437

約数の個数: 32

約数和(自身を含む): 30932144640

約数和(自身を除く): 10737992607

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3137, 9411, 10267, 30801, 34507, 59603, 103521, 112937, 178809, 195073, 338811, 585219, 655633, 1966899, 2145803, 6437409, 32207579, 96622737, 354283369, 611944001, 1062850107, 1835832003, 6731384011, 20194152033]

約数ペア:

[(1, 20194152033), (3, 6731384011), (11, 1835832003), (19, 1062850107), (33, 611944001), (57, 354283369), (209, 96622737), (627, 32207579), (3137, 6437409), (9411, 2145803), (10267, 1966899), (30801, 655633), (34507, 585219), (59603, 338811), (103521, 195073), (112937, 178809)]