10818009

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4077

約数の個数: 16

約数和(自身を含む): 16189440

約数和(自身を除く): 5371431

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 3967, 11901, 35703, 107109, 400667, 1202001, 3606003, 10818009]

約数ペア:

[(1, 10818009), (3, 3606003), (9, 1202001), (27, 400667), (101, 107109), (303, 35703), (909, 11901), (2727, 3967)]