121766346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{520369}}^1$

素因数の和:520390

約数の個数: 24

約数和(自身を含む): 284122020

約数和(自身を除く): 162355674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 520369, 1040738, 1561107, 3122214, 4683321, 6764797, 9366642, 13529594, 20294391, 40588782, 60883173, 121766346]

約数ペア:

[(1, 121766346), (2, 60883173), (3, 40588782), (6, 20294391), (9, 13529594), (13, 9366642), (18, 6764797), (26, 4683321), (39, 3122214), (78, 1561107), (117, 1040738), (234, 520369)]