13573021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10369}}^1$

素因数の和:10404

約数の個数: 16

約数和(自身を含む): 17919360

約数和(自身を除く): 4346339

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10369, 72583, 114059, 176273, 798413, 1233911, 1939003, 13573021]

約数ペア:

[(1, 13573021), (7, 1939003), (11, 1233911), (17, 798413), (77, 176273), (119, 114059), (187, 72583), (1309, 10369)]