12512409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45833}}^1$

素因数の和:45856

約数の個数: 16

約数和(自身を含む): 20533632

約数和(自身を除く): 8021223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 45833, 137499, 320831, 595829, 962493, 1787487, 4170803, 12512409]

約数ペア:

[(1, 12512409), (3, 4170803), (7, 1787487), (13, 962493), (21, 595829), (39, 320831), (91, 137499), (273, 45833)]