9555165

素因数分解:

$3^4\times 5^1\times {\mathrm{23593}}^1$

素因数の和:23610

約数の個数: 20

約数和(自身を含む): 17129244

約数和(自身を除く): 7574079

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23593, 70779, 117965, 212337, 353895, 637011, 1061685, 1911033, 3185055, 9555165]

約数ペア:

[(1, 9555165), (3, 3185055), (5, 1911033), (9, 1061685), (15, 637011), (27, 353895), (45, 212337), (81, 117965), (135, 70779), (405, 23593)]