16825653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4689

約数の個数: 24

約数和(自身を含む): 27023360

約数和(自身を除く): 10197707

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 4639, 13917, 41751, 60307, 143809, 180921, 431427, 542763, 1294281, 1869517, 5608551, 16825653]

約数ペア:

[(1, 16825653), (3, 5608551), (9, 1869517), (13, 1294281), (31, 542763), (39, 431427), (93, 180921), (117, 143809), (279, 60307), (403, 41751), (1209, 13917), (3627, 4639)]