121276876

素因数分解:

$2^2\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2789}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 242796960

約数和(自身を除く): 121520084

約数列:

[1, 2, 4, 7, 14, 28, 1553, 2789, 3106, 5578, 6212, 10871, 11156, 19523, 21742, 39046, 43484, 78092, 4331317, 8662634, 17325268, 30319219, 60638438, 121276876]

約数ペア:

[(1, 121276876), (2, 60638438), (4, 30319219), (7, 17325268), (14, 8662634), (28, 4331317), (1553, 78092), (2789, 43484), (3106, 39046), (5578, 21742), (6212, 19523), (10871, 11156)]