9757215

素因数分解:

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

素因数の和:1320

約数の個数: 36

約数和(自身を含む): 18327816

約数和(自身を除く): 8570601

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1283, 1521, 2535, 3849, 6415, 7605, 11547, 16679, 19245, 50037, 57735, 83395, 150111, 216827, 250185, 650481, 750555, 1084135, 1951443, 3252405, 9757215]

約数ペア:

[(1, 9757215), (3, 3252405), (5, 1951443), (9, 1084135), (13, 750555), (15, 650481), (39, 250185), (45, 216827), (65, 150111), (117, 83395), (169, 57735), (195, 50037), (507, 19245), (585, 16679), (845, 11547), (1283, 7605), (1521, 6415), (2535, 3849)]