9664151

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 11440128

約数和(自身を除く): 1775977

約数列:

[1, 7, 41, 151, 223, 287, 1057, 1561, 6191, 9143, 33673, 43337, 64001, 235711, 1380593, 9664151]

約数ペア:

[(1, 9664151), (7, 1380593), (41, 235711), (151, 64001), (223, 43337), (287, 33673), (1057, 9143), (1561, 6191)]