69981061

素因数分解:

${\mathrm{17}}^2\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1020

約数の個数: 12

約数和(自身を含む): 74642752

約数和(自身を除く): 4661691

約数列:

[1, 17, 289, 463, 523, 7871, 8891, 133807, 151147, 242149, 4116533, 69981061]

約数ペア:

[(1, 69981061), (17, 4116533), (289, 242149), (463, 151147), (523, 133807), (7871, 8891)]