84375445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3361

約数の個数: 32

約数和(自身を含む): 128157696

約数和(自身を除く): 43782251

約数列:

[1, 5, 7, 11, 35, 55, 67, 77, 335, 385, 469, 737, 2345, 3271, 3685, 5159, 16355, 22897, 25795, 35981, 114485, 179905, 219157, 251867, 1095785, 1259335, 1534099, 2410727, 7670495, 12053635, 16875089, 84375445]

約数ペア:

[(1, 84375445), (5, 16875089), (7, 12053635), (11, 7670495), (35, 2410727), (55, 1534099), (67, 1259335), (77, 1095785), (335, 251867), (385, 219157), (469, 179905), (737, 114485), (2345, 35981), (3271, 25795), (3685, 22897), (5159, 16355)]