27274197

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 37111040

約数和(自身を除く): 9836843

約数列:

[1, 3, 79, 157, 237, 471, 733, 2199, 12403, 37209, 57907, 115081, 173721, 345243, 9091399, 27274197]

約数ペア:

[(1, 27274197), (3, 9091399), (79, 345243), (157, 173721), (237, 115081), (471, 57907), (733, 37209), (2199, 12403)]