79088709

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221537}}^1$

素因数の和:221564

約数の個数: 16

約数和(自身を含む): 127605888

約数和(自身を除く): 48517179

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 221537, 664611, 1550759, 3766129, 4652277, 11298387, 26362903, 79088709]

約数ペア:

[(1, 79088709), (3, 26362903), (7, 11298387), (17, 4652277), (21, 3766129), (51, 1550759), (119, 664611), (357, 221537)]