4927097385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823241}}^1$

素因数の和:823278

約数の個数: 48

約数和(自身を含む): 10274060160

約数和(自身を除く): 5346962775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 823241, 2469723, 4116205, 5762687, 7409169, 12348615, 15641579, 17288061, 28813435, 37045845, 46924737, 51864183, 78207895, 86440305, 109491053, 140774211, 234623685, 259320915, 328473159, 547455265, 703871055, 985419477, 1642365795, 4927097385]

約数ペア:

[(1, 4927097385), (3, 1642365795), (5, 985419477), (7, 703871055), (9, 547455265), (15, 328473159), (19, 259320915), (21, 234623685), (35, 140774211), (45, 109491053), (57, 86440305), (63, 78207895), (95, 51864183), (105, 46924737), (133, 37045845), (171, 28813435), (285, 17288061), (315, 15641579), (399, 12348615), (665, 7409169), (855, 5762687), (1197, 4116205), (1995, 2469723), (5985, 823241)]