29722803

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 44758224

約数和(自身を除く): 15035421

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 2213, 4477, 6639, 13431, 24343, 73029, 81881, 245643, 267773, 803319, 900691, 2702073, 9907601, 29722803]

約数ペア:

[(1, 29722803), (3, 9907601), (11, 2702073), (33, 900691), (37, 803319), (111, 267773), (121, 245643), (363, 81881), (407, 73029), (1221, 24343), (2213, 13431), (4477, 6639)]