24128013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2905

約数の個数: 32

約数和(自身を含む): 40886272

約数和(自身を除く): 16758259

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 2851, 8463, 8553, 19957, 37063, 59871, 88381, 111189, 259441, 265143, 618667, 778323, 1148953, 1856001, 3446859, 8042671, 24128013]

約数ペア:

[(1, 24128013), (3, 8042671), (7, 3446859), (13, 1856001), (21, 1148953), (31, 778323), (39, 618667), (91, 265143), (93, 259441), (217, 111189), (273, 88381), (403, 59871), (651, 37063), (1209, 19957), (2821, 8553), (2851, 8463)]