2900763

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 4457856

約数和(自身を除く): 1557093

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 281, 333, 843, 1147, 2529, 3441, 8711, 10323, 10397, 26133, 31191, 78399, 93573, 322307, 966921, 2900763]

約数ペア:

[(1, 2900763), (3, 966921), (9, 322307), (31, 93573), (37, 78399), (93, 31191), (111, 26133), (279, 10397), (281, 10323), (333, 8711), (843, 3441), (1147, 2529)]