22111497

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 33845760

約数和(自身を除く): 11734263

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 677, 1719, 2031, 3629, 6093, 10887, 12863, 32661, 38589, 115767, 129307, 387921, 1163763, 2456833, 7370499, 22111497]

約数ペア:

[(1, 22111497), (3, 7370499), (9, 2456833), (19, 1163763), (57, 387921), (171, 129307), (191, 115767), (573, 38589), (677, 32661), (1719, 12863), (2031, 10887), (3629, 6093)]