7344945

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 13386240

約数和(自身を除く): 6041295

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1327, 1845, 3981, 5535, 6635, 11943, 19905, 35829, 54407, 59715, 163221, 179145, 272035, 489663, 816105, 1468989, 2448315, 7344945]

約数ペア:

[(1, 7344945), (3, 2448315), (5, 1468989), (9, 816105), (15, 489663), (27, 272035), (41, 179145), (45, 163221), (123, 59715), (135, 54407), (205, 35829), (369, 19905), (615, 11943), (1107, 6635), (1327, 5535), (1845, 3981)]