1474857

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 2260544

約数和(自身を除く): 785687

約数列:

[1, 3, 9, 37, 43, 103, 111, 129, 309, 333, 387, 927, 1591, 3811, 4429, 4773, 11433, 13287, 14319, 34299, 39861, 163873, 491619, 1474857]

約数ペア:

[(1, 1474857), (3, 491619), (9, 163873), (37, 39861), (43, 34299), (103, 14319), (111, 13287), (129, 11433), (309, 4773), (333, 4429), (387, 3811), (927, 1591)]