9960495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28871}}^1$

素因数の和:28902

約数の個数: 16

約数和(自身を含む): 16630272

約数和(自身を除く): 6669777

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 28871, 86613, 144355, 433065, 664033, 1992099, 3320165, 9960495]

約数ペア:

[(1, 9960495), (3, 3320165), (5, 1992099), (15, 664033), (23, 433065), (69, 144355), (115, 86613), (345, 28871)]