40508727

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83869}}^1$

素因数の和:83902

約数の個数: 16

約数和(自身を含む): 64412160

約数和(自身を除く): 23903433

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 83869, 251607, 587083, 1761249, 1928987, 5786961, 13502909, 40508727]

約数ペア:

[(1, 40508727), (3, 13502909), (7, 5786961), (21, 1928987), (23, 1761249), (69, 587083), (161, 251607), (483, 83869)]