20126127

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41669}}^1$

素因数の和:41702

約数の個数: 16

約数和(自身を含む): 32002560

約数和(自身を除く): 11876433

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 41669, 125007, 291683, 875049, 958387, 2875161, 6708709, 20126127]

約数ペア:

[(1, 20126127), (3, 6708709), (7, 2875161), (21, 958387), (23, 875049), (69, 291683), (161, 125007), (483, 41669)]