31776081

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{613}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 43677504

約数和(自身を除く): 11901423

約数列:

[1, 3, 37, 111, 467, 613, 1401, 1839, 17279, 22681, 51837, 68043, 286271, 858813, 10592027, 31776081]

約数ペア:

[(1, 31776081), (3, 10592027), (37, 858813), (111, 286271), (467, 68043), (613, 51837), (1401, 22681), (1839, 17279)]