17165265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 15010095

約数列:

[1, 3, 5, 13, 15, 19, 39, 41, 57, 65, 95, 113, 123, 195, 205, 247, 285, 339, 533, 565, 615, 741, 779, 1235, 1469, 1599, 1695, 2147, 2337, 2665, 3705, 3895, 4407, 4633, 6441, 7345, 7995, 10127, 10735, 11685, 13899, 22035, 23165, 27911, 30381, 32205, 50635, 60229, 69495, 83733, 88027, 139555, 151905, 180687, 264081, 301145, 418665, 440135, 903435, 1144351, 1320405, 3433053, 5721755, 17165265]

約数ペア:

[(1, 17165265), (3, 5721755), (5, 3433053), (13, 1320405), (15, 1144351), (19, 903435), (39, 440135), (41, 418665), (57, 301145), (65, 264081), (95, 180687), (113, 151905), (123, 139555), (195, 88027), (205, 83733), (247, 69495), (285, 60229), (339, 50635), (533, 32205), (565, 30381), (615, 27911), (741, 23165), (779, 22035), (1235, 13899), (1469, 11685), (1599, 10735), (1695, 10127), (2147, 7995), (2337, 7345), (2665, 6441), (3705, 4633), (3895, 4407)]