120794761245

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{12524081}}^1$

素因数の和:12524732

約数の個数: 16

約数和(自身を含む): 193572211392

約数和(自身を除く): 72777450147

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 12524081, 37572243, 62620405, 187861215, 8052984083, 24158952249, 40264920415, 120794761245]

約数ペア:

[(1, 120794761245), (3, 40264920415), (5, 24158952249), (15, 8052984083), (643, 187861215), (1929, 62620405), (3215, 37572243), (9645, 12524081)]