7345533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4266627

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 431, 437, 741, 897, 1293, 1311, 5603, 5681, 8189, 9913, 16809, 17043, 24567, 29739, 106457, 128869, 188347, 319371, 386607, 565041, 2448511, 7345533]

約数ペア:

[(1, 7345533), (3, 2448511), (13, 565041), (19, 386607), (23, 319371), (39, 188347), (57, 128869), (69, 106457), (247, 29739), (299, 24567), (431, 17043), (437, 16809), (741, 9913), (897, 8189), (1293, 5681), (1311, 5603)]