47752473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 23009127

約数列:

[1, 3, 17, 29, 51, 83, 87, 249, 389, 493, 1167, 1411, 1479, 2407, 4233, 6613, 7221, 11281, 19839, 32287, 33843, 40919, 96861, 122757, 191777, 548879, 575331, 936323, 1646637, 2808969, 15917491, 47752473]

約数ペア:

[(1, 47752473), (3, 15917491), (17, 2808969), (29, 1646637), (51, 936323), (83, 575331), (87, 548879), (249, 191777), (389, 122757), (493, 96861), (1167, 40919), (1411, 33843), (1479, 32287), (2407, 19839), (4233, 11281), (6613, 7221)]