4123402011

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{1024957}}^1$

素因数の和:1025115

約数の個数: 16

約数和(自身を含む): 6149748000

約数和(自身を除く): 2026345989

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 1024957, 3074871, 9224613, 27673839, 152718593, 458155779, 1374467337, 4123402011]

約数ペア:

[(1, 4123402011), (3, 1374467337), (9, 458155779), (27, 152718593), (149, 27673839), (447, 9224613), (1341, 3074871), (4023, 1024957)]