9372249

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 14157000

約数和(自身を除く): 4784751

約数列:

[1, 3, 9, 29, 87, 149, 241, 261, 447, 723, 1341, 2169, 4321, 6989, 12963, 20967, 35909, 38889, 62901, 107727, 323181, 1041361, 3124083, 9372249]

約数ペア:

[(1, 9372249), (3, 3124083), (9, 1041361), (29, 323181), (87, 107727), (149, 62901), (241, 38889), (261, 35909), (447, 20967), (723, 12963), (1341, 6989), (2169, 4321)]