83831727

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{26437}}^1$

素因数の和:26598

約数の個数: 16

約数和(自身を含む): 128594432

約数和(自身を除く): 44762705

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 26437, 79311, 185059, 555177, 3991987, 11975961, 27943909, 83831727]

約数ペア:

[(1, 83831727), (3, 27943909), (7, 11975961), (21, 3991987), (151, 555177), (453, 185059), (1057, 79311), (3171, 26437)]