25028253

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 37706240

約数和(自身を除く): 12677987

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 823, 981, 2469, 3379, 7407, 10137, 25513, 30411, 76539, 89707, 229617, 269121, 807363, 2780917, 8342751, 25028253]

約数ペア:

[(1, 25028253), (3, 8342751), (9, 2780917), (31, 807363), (93, 269121), (109, 229617), (279, 89707), (327, 76539), (823, 30411), (981, 25513), (2469, 10137), (3379, 7407)]