3281499

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9371

約数の個数: 16

約数和(自身を含む): 5236000

約数和(自身を除く): 1954501

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 9349, 28047, 84141, 121537, 252423, 364611, 1093833, 3281499]

約数ペア:

[(1, 3281499), (3, 1093833), (9, 364611), (13, 252423), (27, 121537), (39, 84141), (117, 28047), (351, 9349)]