3047055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 5425920

約数和(自身を除く): 2378865

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 313, 649, 885, 939, 1565, 1947, 3245, 3443, 4695, 9735, 10329, 17215, 18467, 51645, 55401, 92335, 203137, 277005, 609411, 1015685, 3047055]

約数ペア:

[(1, 3047055), (3, 1015685), (5, 609411), (11, 277005), (15, 203137), (33, 92335), (55, 55401), (59, 51645), (165, 18467), (177, 17215), (295, 10329), (313, 9735), (649, 4695), (885, 3443), (939, 3245), (1565, 1947)]