12456633

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 19535040

約数和(自身を除く): 7078407

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 839, 2121, 2517, 4949, 5873, 14847, 17619, 41111, 84739, 123333, 254217, 593173, 1779519, 4152211, 12456633]

約数ペア:

[(1, 12456633), (3, 4152211), (7, 1779519), (21, 593173), (49, 254217), (101, 123333), (147, 84739), (303, 41111), (707, 17619), (839, 14847), (2121, 5873), (2517, 4949)]