310001061

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 444736512

約数和(自身を除く): 134735451

約数列:

[1, 3, 23, 43, 69, 129, 163, 489, 641, 989, 1923, 2967, 3749, 7009, 11247, 14743, 21027, 27563, 44229, 82689, 104483, 161207, 313449, 483621, 633949, 1901847, 2403109, 4492769, 7209327, 13478307, 103333687, 310001061]

約数ペア:

[(1, 310001061), (3, 103333687), (23, 13478307), (43, 7209327), (69, 4492769), (129, 2403109), (163, 1901847), (489, 633949), (641, 483621), (989, 313449), (1923, 161207), (2967, 104483), (3749, 82689), (7009, 44229), (11247, 27563), (14743, 21027)]