9005247

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 13540800

約数和(自身を除く): 4535553

約数列:

[1, 3, 9, 47, 61, 141, 183, 349, 423, 549, 1047, 2867, 3141, 8601, 16403, 21289, 25803, 49209, 63867, 147627, 191601, 1000583, 3001749, 9005247]

約数ペア:

[(1, 9005247), (3, 3001749), (9, 1000583), (47, 191601), (61, 147627), (141, 63867), (183, 49209), (349, 25803), (423, 21289), (549, 16403), (1047, 8601), (2867, 3141)]