87254703

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{144701}}^1$

素因数の和:144774

約数の個数: 12

約数和(自身を含む): 127916568

約数和(自身を除く): 40661865

約数列:

[1, 3, 9, 67, 201, 603, 144701, 434103, 1302309, 9694967, 29084901, 87254703]

約数ペア:

[(1, 87254703), (3, 29084901), (9, 9694967), (67, 1302309), (201, 434103), (603, 144701)]