12265743

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5783}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 18878976

約数和(自身を除く): 6613233

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5783, 17349, 40481, 121443, 584083, 1752249, 4088581, 12265743]

約数ペア:

[(1, 12265743), (3, 4088581), (7, 1752249), (21, 584083), (101, 121443), (303, 40481), (707, 17349), (2121, 5783)]