292080217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 363726720

約数和(自身を除く): 71646503

約数列:

[1, 11, 13, 19, 143, 193, 209, 247, 557, 2123, 2509, 2717, 3667, 6127, 7241, 10583, 27599, 40337, 47671, 79651, 107501, 116413, 137579, 524381, 1182511, 1397513, 1513369, 2042519, 15372643, 22467709, 26552747, 292080217]

約数ペア:

[(1, 292080217), (11, 26552747), (13, 22467709), (19, 15372643), (143, 2042519), (193, 1513369), (209, 1397513), (247, 1182511), (557, 524381), (2123, 137579), (2509, 116413), (2717, 107501), (3667, 79651), (6127, 47671), (7241, 40337), (10583, 27599)]