13097091

素因数分解:

$3^1\times 7^1\times {\mathrm{623671}}^1$

素因数の和:623681

約数の個数: 8

約数和(自身を含む): 19957504

約数和(自身を除く): 6860413

約数列:

[1, 3, 7, 21, 623671, 1871013, 4365697, 13097091]

約数ペア:

[(1, 13097091), (3, 4365697), (7, 1871013), (21, 623671)]