86896269

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 129179232

約数和(自身を除く): 42282963

約数列:

[1, 3, 9, 61, 83, 183, 249, 549, 747, 1907, 5063, 5721, 15189, 17163, 45567, 116327, 158281, 348981, 474843, 1046943, 1424529, 9655141, 28965423, 86896269]

約数ペア:

[(1, 86896269), (3, 28965423), (9, 9655141), (61, 1424529), (83, 1046943), (183, 474843), (249, 348981), (549, 158281), (747, 116327), (1907, 45567), (5063, 17163), (5721, 15189)]