13215674883

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^3\times {\mathrm{5099}}^1$

素因数の和:5224

約数の個数: 32

約数和(自身を含む): 18839808000

約数和(自身を除く): 5624133117

約数列:

[1, 3, 29, 31, 87, 93, 899, 961, 2697, 2883, 5099, 15297, 27869, 29791, 83607, 89373, 147871, 158069, 443613, 474207, 863939, 2591817, 4584001, 4900139, 13752003, 14700417, 142104031, 151904309, 426312093, 455712927, 4405224961, 13215674883]

約数ペア:

[(1, 13215674883), (3, 4405224961), (29, 455712927), (31, 426312093), (87, 151904309), (93, 142104031), (899, 14700417), (961, 13752003), (2697, 4900139), (2883, 4584001), (5099, 2591817), (15297, 863939), (27869, 474207), (29791, 443613), (83607, 158069), (89373, 147871)]