1738280037

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{6961}}^1$

素因数の和:7333

約数の個数: 32

約数和(自身を含む): 2635534720

約数和(自身を除く): 897254683

約数列:

[1, 3, 13, 19, 39, 57, 247, 337, 741, 1011, 4381, 6403, 6961, 13143, 19209, 20883, 83239, 90493, 132259, 249717, 271479, 396777, 1719367, 2345857, 5158101, 7037571, 30496141, 44571283, 91488423, 133713849, 579426679, 1738280037]

約数ペア:

[(1, 1738280037), (3, 579426679), (13, 133713849), (19, 91488423), (39, 44571283), (57, 30496141), (247, 7037571), (337, 5158101), (741, 2345857), (1011, 1719367), (4381, 396777), (6403, 271479), (6961, 249717), (13143, 132259), (19209, 90493), (20883, 83239)]