7087197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 16

約数和(自身を含む): 10620288

約数和(自身を除く): 3533091

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 7901, 23703, 102713, 181723, 308139, 545169, 2362399, 7087197]

約数ペア:

[(1, 7087197), (3, 2362399), (13, 545169), (23, 308139), (39, 181723), (69, 102713), (299, 23703), (897, 7901)]