27873095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1621}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 35424480

約数和(自身を除く): 7551385

約数列:

[1, 5, 19, 95, 181, 905, 1621, 3439, 8105, 17195, 30799, 153995, 293401, 1467005, 5574619, 27873095]

約数ペア:

[(1, 27873095), (5, 5574619), (19, 1467005), (95, 293401), (181, 153995), (905, 30799), (1621, 17195), (3439, 8105)]