2371149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 3830112

約数和(自身を除く): 1458963

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 557, 1419, 1671, 4257, 5013, 6127, 18381, 23951, 55143, 71853, 215559, 263461, 790383, 2371149]

約数ペア:

[(1, 2371149), (3, 790383), (9, 263461), (11, 215559), (33, 71853), (43, 55143), (99, 23951), (129, 18381), (387, 6127), (473, 5013), (557, 4257), (1419, 1671)]