4009636953

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{7669}}^1$

素因数の和:7918

約数の個数: 48

約数和(自身を含む): 6808996480

約数和(自身を除く): 2799359527

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 193, 301, 387, 579, 903, 1351, 1737, 2709, 4053, 7669, 8299, 12159, 23007, 24897, 53683, 58093, 69021, 74691, 161049, 174279, 329767, 483147, 522837, 989301, 1480117, 2308369, 2967903, 4440351, 6925107, 10360819, 13321053, 20775321, 31082457, 63645031, 93247371, 190935093, 445515217, 572805279, 1336545651, 4009636953]

約数ペア:

[(1, 4009636953), (3, 1336545651), (7, 572805279), (9, 445515217), (21, 190935093), (43, 93247371), (63, 63645031), (129, 31082457), (193, 20775321), (301, 13321053), (387, 10360819), (579, 6925107), (903, 4440351), (1351, 2967903), (1737, 2308369), (2709, 1480117), (4053, 989301), (7669, 522837), (8299, 483147), (12159, 329767), (23007, 174279), (24897, 161049), (53683, 74691), (58093, 69021)]