24240513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19853}}^1$

素因数の和:19904

約数の個数: 16

約数和(自身を含む): 36213696

約数和(自身を除く): 11973183

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 19853, 59559, 218383, 655149, 734561, 2203683, 8080171, 24240513]

約数ペア:

[(1, 24240513), (3, 8080171), (11, 2203683), (33, 734561), (37, 655149), (111, 218383), (407, 59559), (1221, 19853)]