31079329

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 33546240

約数和(自身を除く): 2466911

約数列:

[1, 29, 31, 181, 191, 899, 5249, 5539, 5611, 5921, 34571, 162719, 171709, 1002559, 1071701, 31079329]

約数ペア:

[(1, 31079329), (29, 1071701), (31, 1002559), (181, 171709), (191, 162719), (899, 34571), (5249, 5921), (5539, 5611)]