5079321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 8400000

約数和(自身を除く): 3320679

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 499, 783, 1131, 1497, 3393, 4491, 6487, 10179, 13473, 14471, 19461, 43413, 58383, 130239, 175149, 188123, 390717, 564369, 1693107, 5079321]

約数ペア:

[(1, 5079321), (3, 1693107), (9, 564369), (13, 390717), (27, 188123), (29, 175149), (39, 130239), (87, 58383), (117, 43413), (261, 19461), (351, 14471), (377, 13473), (499, 10179), (783, 6487), (1131, 4491), (1497, 3393)]