1315125487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{7703}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 1480647168

約数和(自身を除く): 165521681

約数列:

[1, 13, 23, 299, 571, 7423, 7703, 13133, 100139, 170729, 177169, 2303197, 4398413, 57179369, 101163499, 1315125487]

約数ペア:

[(1, 1315125487), (13, 101163499), (23, 57179369), (299, 4398413), (571, 2303197), (7423, 177169), (7703, 170729), (13133, 100139)]