1831104015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1\times {\mathrm{1283}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 3180580992

約数和(自身を除く): 1349476977

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 563, 845, 1283, 1689, 2535, 2815, 3849, 6415, 7319, 8445, 16679, 19245, 21957, 36595, 50037, 83395, 95147, 109785, 216827, 250185, 285441, 475735, 650481, 722329, 1084135, 1427205, 2166987, 3252405, 3611645, 9390277, 10834935, 28170831, 46951385, 122073601, 140854155, 366220803, 610368005, 1831104015]

約数ペア:

[(1, 1831104015), (3, 610368005), (5, 366220803), (13, 140854155), (15, 122073601), (39, 46951385), (65, 28170831), (169, 10834935), (195, 9390277), (507, 3611645), (563, 3252405), (845, 2166987), (1283, 1427205), (1689, 1084135), (2535, 722329), (2815, 650481), (3849, 475735), (6415, 285441), (7319, 250185), (8445, 216827), (16679, 109785), (19245, 95147), (21957, 83395), (36595, 50037)]