121275162

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{217339}}^1$

素因数の和:217378

約数の個数: 24

約数和(自身を含む): 271240320

約数和(自身を除く): 149965158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 217339, 434678, 652017, 1304034, 1956051, 3912102, 6737509, 13475018, 20212527, 40425054, 60637581, 121275162]

約数ペア:

[(1, 121275162), (2, 60637581), (3, 40425054), (6, 20212527), (9, 13475018), (18, 6737509), (31, 3912102), (62, 1956051), (93, 1304034), (186, 652017), (279, 434678), (558, 217339)]