22528395

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8816

約数の個数: 32

約数和(自身を含む): 42163200

約数和(自身を除く): 19634805

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 8783, 26349, 43915, 79047, 131745, 166877, 237141, 395235, 500631, 834385, 1185705, 1501893, 2503155, 4505679, 7509465, 22528395]

約数ペア:

[(1, 22528395), (3, 7509465), (5, 4505679), (9, 2503155), (15, 1501893), (19, 1185705), (27, 834385), (45, 500631), (57, 395235), (95, 237141), (135, 166877), (171, 131745), (285, 79047), (513, 43915), (855, 26349), (2565, 8783)]