70418887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29501}}^1$

素因数の和:29550

約数の個数: 16

約数和(自身を含む): 90630144

約数和(自身を除く): 20211257

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 29501, 206507, 324511, 914531, 2271577, 6401717, 10059841, 70418887]

約数ペア:

[(1, 70418887), (7, 10059841), (11, 6401717), (31, 2271577), (77, 914531), (217, 324511), (341, 206507), (2387, 29501)]