53080731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 86211840

約数和(自身を除く): 33131109

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 313, 571, 939, 1713, 2817, 3443, 5139, 6281, 8451, 10329, 15417, 18843, 30987, 56529, 92961, 169587, 178723, 536169, 1608507, 1965953, 4825521, 5897859, 17693577, 53080731]

約数ペア:

[(1, 53080731), (3, 17693577), (9, 5897859), (11, 4825521), (27, 1965953), (33, 1608507), (99, 536169), (297, 178723), (313, 169587), (571, 92961), (939, 56529), (1713, 30987), (2817, 18843), (3443, 15417), (5139, 10329), (6281, 8451)]