457011

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 730080

約数和(自身を除く): 273069

約数列:

[1, 3, 9, 17, 29, 51, 87, 103, 153, 261, 309, 493, 927, 1479, 1751, 2987, 4437, 5253, 8961, 15759, 26883, 50779, 152337, 457011]

約数ペア:

[(1, 457011), (3, 152337), (9, 50779), (17, 26883), (29, 15759), (51, 8961), (87, 5253), (103, 4437), (153, 2987), (261, 1751), (309, 1479), (493, 927)]