33181515

素因数分解:

$3^3\times 5^1\times {\mathrm{245789}}^1$

素因数の和:245803

約数の個数: 16

約数和(自身を含む): 58989600

約数和(自身を除く): 25808085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 245789, 737367, 1228945, 2212101, 3686835, 6636303, 11060505, 33181515]

約数ペア:

[(1, 33181515), (3, 11060505), (5, 6636303), (9, 3686835), (15, 2212101), (27, 1228945), (45, 737367), (135, 245789)]