12526389

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^2$

素因数の和:341

約数の個数: 18

約数和(自身を含む): 18422690

約数和(自身を除く): 5896301

約数列:

[1, 3, 9, 109, 113, 327, 339, 981, 1017, 12317, 12769, 36951, 38307, 110853, 114921, 1391821, 4175463, 12526389]

約数ペア:

[(1, 12526389), (3, 4175463), (9, 1391821), (109, 114921), (113, 110853), (327, 38307), (339, 36951), (981, 12769), (1017, 12317)]