11864265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 22969728

約数和(自身を除く): 11105463

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 313, 361, 399, 665, 939, 1083, 1565, 1805, 1995, 2191, 2527, 4695, 5415, 5947, 6573, 7581, 10955, 12635, 17841, 29735, 32865, 37905, 41629, 89205, 112993, 124887, 208145, 338979, 564965, 624435, 790951, 1694895, 2372853, 3954755, 11864265]

約数ペア:

[(1, 11864265), (3, 3954755), (5, 2372853), (7, 1694895), (15, 790951), (19, 624435), (21, 564965), (35, 338979), (57, 208145), (95, 124887), (105, 112993), (133, 89205), (285, 41629), (313, 37905), (361, 32865), (399, 29735), (665, 17841), (939, 12635), (1083, 10955), (1565, 7581), (1805, 6573), (1995, 5947), (2191, 5415), (2527, 4695)]