1438867053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{155671}}^1$

素因数の和:155769

約数の個数: 24

約数和(自身を含む): 2266584320

約数和(自身を除く): 827717267

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 155671, 467013, 1401039, 2023723, 6071169, 12298009, 18213507, 36894027, 110682081, 159874117, 479622351, 1438867053]

約数ペア:

[(1, 1438867053), (3, 479622351), (9, 159874117), (13, 110682081), (39, 36894027), (79, 18213507), (117, 12298009), (237, 6071169), (711, 2023723), (1027, 1401039), (3081, 467013), (9243, 155671)]