246561523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2389}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 281867040

約数和(自身を除く): 35305517

約数列:

[1, 13, 17, 221, 467, 2389, 6071, 7939, 31057, 40613, 103207, 527969, 1115663, 14503619, 18966271, 246561523]

約数ペア:

[(1, 246561523), (13, 18966271), (17, 14503619), (221, 1115663), (467, 527969), (2389, 103207), (6071, 40613), (7939, 31057)]