71063307

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49043}}^1$

素因数の和:49079

約数の個数: 24

約数和(自身を含む): 122413824

約数和(自身を除く): 51350517

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 49043, 147129, 343301, 441387, 1029903, 1127989, 3089709, 3383967, 7895923, 10151901, 23687769, 71063307]

約数ペア:

[(1, 71063307), (3, 23687769), (7, 10151901), (9, 7895923), (21, 3383967), (23, 3089709), (63, 1127989), (69, 1029903), (161, 441387), (207, 343301), (483, 147129), (1449, 49043)]