53288307

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{19541}}^1$

素因数の和:19651

約数の個数: 16

約数和(自身を含む): 79731360

約数和(自身を除く): 26443053

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 19541, 58623, 175869, 527607, 1973641, 5920923, 17762769, 53288307]

約数ペア:

[(1, 53288307), (3, 17762769), (9, 5920923), (27, 1973641), (101, 527607), (303, 175869), (909, 58623), (2727, 19541)]