683669871

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 1056706560

約数和(自身を除く): 373036689

約数列:

[1, 3, 9, 23, 69, 79, 97, 207, 237, 291, 431, 711, 873, 1293, 1817, 2231, 3879, 5451, 6693, 7663, 9913, 16353, 20079, 22989, 29739, 34049, 41807, 68967, 89217, 102147, 125421, 176249, 306441, 376263, 528747, 783127, 961561, 1586241, 2349381, 2884683, 3302753, 7048143, 8654049, 9908259, 29724777, 75963319, 227889957, 683669871]

約数ペア:

[(1, 683669871), (3, 227889957), (9, 75963319), (23, 29724777), (69, 9908259), (79, 8654049), (97, 7048143), (207, 3302753), (237, 2884683), (291, 2349381), (431, 1586241), (711, 961561), (873, 783127), (1293, 528747), (1817, 376263), (2231, 306441), (3879, 176249), (5451, 125421), (6693, 102147), (7663, 89217), (9913, 68967), (16353, 41807), (20079, 34049), (22989, 29739)]