240010497

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{11257}}^1$

素因数の和:11389

約数の個数: 24

約数和(自身を含む): 365299584

約数和(自身を除く): 125289087

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 11257, 21321, 33771, 101313, 258911, 776733, 1159471, 2330199, 3478413, 10435239, 26667833, 80003499, 240010497]

約数ペア:

[(1, 240010497), (3, 80003499), (9, 26667833), (23, 10435239), (69, 3478413), (103, 2330199), (207, 1159471), (309, 776733), (927, 258911), (2369, 101313), (7107, 33771), (11257, 21321)]