12670251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8929}}^1$

素因数の和:8986

約数の個数: 16

約数和(自身を含む): 18860160

約数和(自身を除く): 6189909

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 8929, 26787, 98219, 294657, 383947, 1151841, 4223417, 12670251]

約数ペア:

[(1, 12670251), (3, 4223417), (11, 1151841), (33, 383947), (43, 294657), (129, 98219), (473, 26787), (1419, 8929)]