29815263

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3821}}^1$

素因数の和:3864

約数の個数: 24

約数和(自身を含む): 46934160

約数和(自身を除く): 17118897

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3821, 7803, 11463, 34389, 64957, 103167, 194871, 584613, 1104269, 1753839, 3312807, 9938421, 29815263]

約数ペア:

[(1, 29815263), (3, 9938421), (9, 3312807), (17, 1753839), (27, 1104269), (51, 584613), (153, 194871), (289, 103167), (459, 64957), (867, 34389), (2601, 11463), (3821, 7803)]