82742283

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 139537440

約数和(自身を除く): 56795157

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 361, 513, 653, 741, 1083, 1959, 2223, 3249, 4693, 5877, 6669, 8489, 9747, 12407, 14079, 17631, 25467, 37221, 42237, 76401, 111663, 126711, 161291, 229203, 235733, 334989, 483873, 707199, 1451619, 2121597, 3064529, 4354857, 6364791, 9193587, 27580761, 82742283]

約数ペア:

[(1, 82742283), (3, 27580761), (9, 9193587), (13, 6364791), (19, 4354857), (27, 3064529), (39, 2121597), (57, 1451619), (117, 707199), (171, 483873), (247, 334989), (351, 235733), (361, 229203), (513, 161291), (653, 126711), (741, 111663), (1083, 76401), (1959, 42237), (2223, 37221), (3249, 25467), (4693, 17631), (5877, 14079), (6669, 12407), (8489, 9747)]