1513395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 2854800

約数和(自身を除く): 1341405

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 199, 507, 585, 597, 845, 995, 1521, 1791, 2535, 2587, 2985, 7605, 7761, 8955, 12935, 23283, 33631, 38805, 100893, 116415, 168155, 302679, 504465, 1513395]

約数ペア:

[(1, 1513395), (3, 504465), (5, 302679), (9, 168155), (13, 116415), (15, 100893), (39, 38805), (45, 33631), (65, 23283), (117, 12935), (169, 8955), (195, 7761), (199, 7605), (507, 2985), (585, 2587), (597, 2535), (845, 1791), (995, 1521)]