72496209

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12416

約数の個数: 16

約数和(自身を含む): 101155392

約数和(自身を除く): 28659183

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 12323, 36969, 455951, 653119, 1367853, 1959357, 24165403, 72496209]

約数ペア:

[(1, 72496209), (3, 24165403), (37, 1959357), (53, 1367853), (111, 653119), (159, 455951), (1961, 36969), (5883, 12323)]