9829453959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{2689}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 15470728000

約数和(自身を除く): 5641274041

約数列:

[1, 3, 9, 13, 39, 117, 157, 199, 471, 597, 1413, 1791, 2041, 2587, 2689, 6123, 7761, 8067, 18369, 23283, 24201, 31243, 34957, 93729, 104871, 281187, 314613, 406159, 422173, 535111, 1218477, 1266519, 1605333, 3655431, 3799557, 4815999, 5488249, 6956443, 16464747, 20869329, 49394241, 62607987, 84012427, 252037281, 756111843, 1092161551, 3276484653, 9829453959]

約数ペア:

[(1, 9829453959), (3, 3276484653), (9, 1092161551), (13, 756111843), (39, 252037281), (117, 84012427), (157, 62607987), (199, 49394241), (471, 20869329), (597, 16464747), (1413, 6956443), (1791, 5488249), (2041, 4815999), (2587, 3799557), (2689, 3655431), (6123, 1605333), (7761, 1266519), (8067, 1218477), (18369, 535111), (23283, 422173), (24201, 406159), (31243, 314613), (34957, 281187), (93729, 104871)]