17017245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 34145280

約数和(自身を除く): 17128035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 607, 623, 801, 1335, 1821, 1869, 3035, 3115, 4005, 4249, 5463, 5607, 9105, 9345, 12747, 21245, 27315, 28035, 38241, 54023, 63735, 162069, 191205, 270115, 378161, 486207, 810345, 1134483, 1890805, 2431035, 3403449, 5672415, 17017245]

約数ペア:

[(1, 17017245), (3, 5672415), (5, 3403449), (7, 2431035), (9, 1890805), (15, 1134483), (21, 810345), (35, 486207), (45, 378161), (63, 270115), (89, 191205), (105, 162069), (267, 63735), (315, 54023), (445, 38241), (607, 28035), (623, 27315), (801, 21245), (1335, 12747), (1821, 9345), (1869, 9105), (3035, 5607), (3115, 5463), (4005, 4249)]