7914249

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 13141440

約数和(自身を除く): 5227191

約数列:

[1, 3, 7, 9, 21, 63, 269, 467, 807, 1401, 1883, 2421, 3269, 4203, 5649, 9807, 16947, 29421, 125623, 376869, 879361, 1130607, 2638083, 7914249]

約数ペア:

[(1, 7914249), (3, 2638083), (7, 1130607), (9, 879361), (21, 376869), (63, 125623), (269, 29421), (467, 16947), (807, 9807), (1401, 5649), (1883, 4203), (2421, 3269)]