77849239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2689}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 89480160

約数和(自身を除く): 11630921

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 2689, 28951, 34957, 45713, 352259, 594269, 4579367, 5988403, 77849239]

約数ペア:

[(1, 77849239), (13, 5988403), (17, 4579367), (131, 594269), (221, 352259), (1703, 45713), (2227, 34957), (2689, 28951)]