71816313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{5843}}^1$

素因数の和:6104

約数の個数: 16

約数和(自身を含む): 101825856

約数和(自身を除く): 30009543

約数列:

[1, 3, 17, 51, 241, 723, 4097, 5843, 12291, 17529, 99331, 297993, 1408163, 4224489, 23938771, 71816313]

約数ペア:

[(1, 71816313), (3, 23938771), (17, 4224489), (51, 1408163), (241, 297993), (723, 99331), (4097, 17529), (5843, 12291)]