78331099

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6737}}^1$

素因数の和:6906

約数の個数: 16

約数和(自身を含む): 98320896

約数和(自身を除く): 19989797

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 6737, 11627, 47159, 74107, 518749, 1017287, 7121009, 11190157, 78331099]

約数ペア:

[(1, 78331099), (7, 11190157), (11, 7121009), (77, 1017287), (151, 518749), (1057, 74107), (1661, 47159), (6737, 11627)]