31493454

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{22921}}^1$

素因数の和:23155

約数の個数: 16

約数和(自身を含む): 63264720

約数和(自身を除く): 31771266

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 22921, 45842, 68763, 137526, 5248909, 10497818, 15746727, 31493454]

約数ペア:

[(1, 31493454), (2, 15746727), (3, 10497818), (6, 5248909), (229, 137526), (458, 68763), (687, 45842), (1374, 22921)]