81962703

素因数分解:

$3^2\times {\mathrm{467}}^1\times {\mathrm{19501}}^1$

素因数の和:19974

約数の個数: 12

約数和(自身を含む): 118650168

約数和(自身を除く): 36687465

約数列:

[1, 3, 9, 467, 1401, 4203, 19501, 58503, 175509, 9106967, 27320901, 81962703]

約数ペア:

[(1, 81962703), (3, 27320901), (9, 9106967), (467, 175509), (1401, 58503), (4203, 19501)]