30874107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 48464640

約数和(自身を除く): 17590533

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1201, 1353, 2337, 3603, 8569, 13211, 22819, 25707, 39633, 49241, 68457, 147723, 251009, 541651, 753027, 935579, 1624953, 2806737, 10291369, 30874107]

約数ペア:

[(1, 30874107), (3, 10291369), (11, 2806737), (19, 1624953), (33, 935579), (41, 753027), (57, 541651), (123, 251009), (209, 147723), (451, 68457), (627, 49241), (779, 39633), (1201, 25707), (1353, 22819), (2337, 13211), (3603, 8569)]