12488241

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 18204480

約数和(自身を除く): 5716239

約数列:

[1, 3, 23, 29, 69, 79, 87, 237, 667, 1817, 2001, 2291, 5451, 6241, 6873, 18723, 52693, 143543, 158079, 180989, 430629, 542967, 4162747, 12488241]

約数ペア:

[(1, 12488241), (3, 4162747), (23, 542967), (29, 430629), (69, 180989), (79, 158079), (87, 143543), (237, 52693), (667, 18723), (1817, 6873), (2001, 6241), (2291, 5451)]