13308875505

素因数分解:

$3^6\times 5^1\times {\mathrm{3651269}}^1$

素因数の和:3651292

約数の個数: 28

約数和(自身を含む): 23945028660

約数和(自身を除く): 10636153155

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3651269, 10953807, 18256345, 32861421, 54769035, 98584263, 164307105, 295752789, 492921315, 887258367, 1478763945, 2661775101, 4436291835, 13308875505]

約数ペア:

[(1, 13308875505), (3, 4436291835), (5, 2661775101), (9, 1478763945), (15, 887258367), (27, 492921315), (45, 295752789), (81, 164307105), (135, 98584263), (243, 54769035), (405, 32861421), (729, 18256345), (1215, 10953807), (3645, 3651269)]