15970294821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{5503}}^1\times {\mathrm{74413}}^1$

素因数の和:79932

約数の個数: 16

約数和(自身を含む): 22936180736

約数和(自身を除く): 6965885915

約数列:

[1, 3, 13, 39, 5503, 16509, 71539, 74413, 214617, 223239, 967369, 2902107, 409494739, 1228484217, 5323431607, 15970294821]

約数ペア:

[(1, 15970294821), (3, 5323431607), (13, 1228484217), (39, 409494739), (5503, 2902107), (16509, 967369), (71539, 223239), (74413, 214617)]