1212073407

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{587}}^1\times {\mathrm{733}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 1761758544

約数和(自身を除く): 549685137

約数列:

[1, 3, 9, 313, 587, 733, 939, 1761, 2199, 2817, 5283, 6597, 183731, 229429, 430271, 551193, 688287, 1290813, 1653579, 2064861, 3872439, 134674823, 404024469, 1212073407]

約数ペア:

[(1, 1212073407), (3, 404024469), (9, 134674823), (313, 3872439), (587, 2064861), (733, 1653579), (939, 1290813), (1761, 688287), (2199, 551193), (2817, 430271), (5283, 229429), (6597, 183731)]