201532509

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{324529}}^1$

素因数の和:324561

約数の個数: 16

約数和(自身を含む): 311548800

約数和(自身を除く): 110016291

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 324529, 973587, 2920761, 7464167, 8762283, 22392501, 67177503, 201532509]

約数ペア:

[(1, 201532509), (3, 67177503), (9, 22392501), (23, 8762283), (27, 7464167), (69, 2920761), (207, 973587), (621, 324529)]