1023144831

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{2281}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 1560888000

約数和(自身を除く): 537743169

約数列:

[1, 3, 9, 27, 37, 111, 333, 449, 999, 1347, 2281, 4041, 6843, 12123, 16613, 20529, 49839, 61587, 84397, 149517, 253191, 448551, 759573, 1024169, 2278719, 3072507, 9217521, 27652563, 37894253, 113682759, 341048277, 1023144831]

約数ペア:

[(1, 1023144831), (3, 341048277), (9, 113682759), (27, 37894253), (37, 27652563), (111, 9217521), (333, 3072507), (449, 2278719), (999, 1024169), (1347, 759573), (2281, 448551), (4041, 253191), (6843, 149517), (12123, 84397), (16613, 61587), (20529, 49839)]