42277907

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 51110400

約数和(自身を除く): 8832493

約数列:

[1, 7, 19, 133, 241, 1319, 1687, 4579, 9233, 25061, 32053, 175427, 317879, 2225153, 6039701, 42277907]

約数ペア:

[(1, 42277907), (7, 6039701), (19, 2225153), (133, 317879), (241, 175427), (1319, 32053), (1687, 25061), (4579, 9233)]