30266613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15217}}^1$

素因数の和:15253

約数の個数: 24

約数和(自身を含む): 49854168

約数和(自身を除く): 19587555

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 15217, 45651, 136953, 197821, 258689, 593463, 776067, 1780389, 2328201, 3362957, 10088871, 30266613]

約数ペア:

[(1, 30266613), (3, 10088871), (9, 3362957), (13, 2328201), (17, 1780389), (39, 776067), (51, 593463), (117, 258689), (153, 197821), (221, 136953), (663, 45651), (1989, 15217)]