7765849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 9721600

約数和(自身を除く): 1955751

約数列:

[1, 7, 13, 61, 91, 427, 793, 1399, 5551, 9793, 18187, 85339, 127309, 597373, 1109407, 7765849]

約数ペア:

[(1, 7765849), (7, 1109407), (13, 597373), (61, 127309), (91, 85339), (427, 18187), (793, 9793), (1399, 5551)]