24790155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6731

約数の個数: 32

約数和(自身を含む): 44970240

約数和(自身を除く): 20180085

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 6691, 20073, 33455, 86983, 100365, 127129, 260949, 381387, 434915, 635645, 1304745, 1652677, 1906935, 4958031, 8263385, 24790155]

約数ペア:

[(1, 24790155), (3, 8263385), (5, 4958031), (13, 1906935), (15, 1652677), (19, 1304745), (39, 635645), (57, 434915), (65, 381387), (95, 260949), (195, 127129), (247, 100365), (285, 86983), (741, 33455), (1235, 20073), (3705, 6691)]