6611115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 12257280

約数和(自身を除く): 5646165

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 797, 1185, 1659, 2391, 2765, 3985, 5579, 8295, 11955, 16737, 27895, 62963, 83685, 188889, 314815, 440741, 944445, 1322223, 2203705, 6611115]

約数ペア:

[(1, 6611115), (3, 2203705), (5, 1322223), (7, 944445), (15, 440741), (21, 314815), (35, 188889), (79, 83685), (105, 62963), (237, 27895), (395, 16737), (553, 11955), (797, 8295), (1185, 5579), (1659, 3985), (2391, 2765)]