248112897

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 333103680

約数和(自身を除く): 84990783

約数列:

[1, 3, 409, 433, 467, 1227, 1299, 1401, 177097, 191003, 202211, 531291, 573009, 606633, 82704299, 248112897]

約数ペア:

[(1, 248112897), (3, 82704299), (409, 606633), (433, 573009), (467, 531291), (1227, 202211), (1299, 191003), (1401, 177097)]