68488503

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7577}}^1$

素因数の和:7734

約数の個数: 16

約数和(自身を含む): 96028416

約数和(自身を除く): 27539913

約数列:

[1, 3, 23, 69, 131, 393, 3013, 7577, 9039, 22731, 174271, 522813, 992587, 2977761, 22829501, 68488503]

約数ペア:

[(1, 68488503), (3, 22829501), (23, 2977761), (69, 992587), (131, 522813), (393, 174271), (3013, 22731), (7577, 9039)]