13253317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9059}}^1$

素因数の和:9096

約数の個数: 16

約数和(自身を含む): 17395200

約数和(自身を除く): 4141883

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 9059, 63413, 99649, 172121, 697543, 1204847, 1893331, 13253317]

約数ペア:

[(1, 13253317), (7, 1893331), (11, 1204847), (19, 697543), (77, 172121), (133, 99649), (209, 63413), (1463, 9059)]