80860801

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1399}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 96768000

約数和(自身を除く): 15907199

約数列:

[1, 7, 23, 161, 359, 1399, 2513, 8257, 9793, 32177, 57799, 225239, 502241, 3515687, 11551543, 80860801]

約数ペア:

[(1, 80860801), (7, 11551543), (23, 3515687), (161, 502241), (359, 225239), (1399, 57799), (2513, 32177), (8257, 9793)]