30061197

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 45279000

約数和(自身を除く): 15217803

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 773, 1341, 2319, 4321, 6957, 12963, 22417, 38889, 67251, 115177, 201753, 345531, 1036593, 3340133, 10020399, 30061197]

約数ペア:

[(1, 30061197), (3, 10020399), (9, 3340133), (29, 1036593), (87, 345531), (149, 201753), (261, 115177), (447, 67251), (773, 38889), (1341, 22417), (2319, 12963), (4321, 6957)]