1027107669

素因数分解:

$3^1\times 7^3\times {\mathrm{998161}}^1$

素因数の和:998185

約数の個数: 16

約数和(自身を含む): 1597059200

約数和(自身を除く): 569951531

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 998161, 2994483, 6987127, 20961381, 48909889, 146729667, 342369223, 1027107669]

約数ペア:

[(1, 1027107669), (3, 342369223), (7, 146729667), (21, 48909889), (49, 20961381), (147, 6987127), (343, 2994483), (1029, 998161)]