30200823

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 49881600

約数和(自身を除く): 19680777

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 3463, 8721, 10389, 31167, 58871, 65797, 93501, 176613, 197391, 529839, 592173, 1118549, 1589517, 1776519, 3355647, 10066941, 30200823]

約数ペア:

[(1, 30200823), (3, 10066941), (9, 3355647), (17, 1776519), (19, 1589517), (27, 1118549), (51, 592173), (57, 529839), (153, 197391), (171, 176613), (323, 93501), (459, 65797), (513, 58871), (969, 31167), (2907, 10389), (3463, 8721)]