11902359

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5297}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 18309888

約数和(自身を除く): 6407529

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 5297, 15891, 37079, 111237, 566779, 1700337, 3967453, 11902359]

約数ペア:

[(1, 11902359), (3, 3967453), (7, 1700337), (21, 566779), (107, 111237), (321, 37079), (749, 15891), (2247, 5297)]