14871395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 23701248

約数和(自身を除く): 8829853

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 107, 133, 209, 361, 385, 535, 665, 749, 1045, 1177, 1463, 1805, 2033, 2527, 3745, 3971, 5885, 7315, 8239, 10165, 12635, 14231, 19855, 22363, 27797, 38627, 41195, 71155, 111815, 138985, 156541, 193135, 270389, 424897, 782705, 1351945, 2124485, 2974279, 14871395]

約数ペア:

[(1, 14871395), (5, 2974279), (7, 2124485), (11, 1351945), (19, 782705), (35, 424897), (55, 270389), (77, 193135), (95, 156541), (107, 138985), (133, 111815), (209, 71155), (361, 41195), (385, 38627), (535, 27797), (665, 22363), (749, 19855), (1045, 14231), (1177, 12635), (1463, 10165), (1805, 8239), (2033, 7315), (2527, 5885), (3745, 3971)]