15575085

素因数分解:

$3^6\times 5^1\times {\mathrm{4273}}^1$

素因数の和:4296

約数の個数: 28

約数和(自身を含む): 28028892

約数和(自身を除く): 12453807

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 4273, 12819, 21365, 38457, 64095, 115371, 192285, 346113, 576855, 1038339, 1730565, 3115017, 5191695, 15575085]

約数ペア:

[(1, 15575085), (3, 5191695), (5, 3115017), (9, 1730565), (15, 1038339), (27, 576855), (45, 346113), (81, 192285), (135, 115371), (243, 64095), (405, 38457), (729, 21365), (1215, 12819), (3645, 4273)]