129950415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4253}}^1$

素因数の和:4368

約数の個数: 48

約数和(自身を含む): 260140608

約数和(自身を除く): 130190193

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 3395, 4253, 4365, 6111, 10185, 12759, 21265, 29771, 30555, 38277, 63795, 89313, 148855, 191385, 267939, 412541, 446565, 1237623, 1339695, 2062705, 2887787, 3712869, 6188115, 8663361, 14438935, 18564345, 25990083, 43316805, 129950415]

約数ペア:

[(1, 129950415), (3, 43316805), (5, 25990083), (7, 18564345), (9, 14438935), (15, 8663361), (21, 6188115), (35, 3712869), (45, 2887787), (63, 2062705), (97, 1339695), (105, 1237623), (291, 446565), (315, 412541), (485, 267939), (679, 191385), (873, 148855), (1455, 89313), (2037, 63795), (3395, 38277), (4253, 30555), (4365, 29771), (6111, 21265), (10185, 12759)]