57924711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 38520729

約数列:

[1, 3, 9, 13, 19, 39, 57, 71, 117, 171, 213, 247, 367, 639, 741, 923, 1101, 1349, 2223, 2769, 3303, 4047, 4771, 6973, 8307, 12141, 14313, 17537, 20919, 26057, 42939, 52611, 62757, 78171, 90649, 157833, 234513, 271947, 338741, 495083, 815841, 1016223, 1485249, 3048669, 4455747, 6436079, 19308237, 57924711]

約数ペア:

[(1, 57924711), (3, 19308237), (9, 6436079), (13, 4455747), (19, 3048669), (39, 1485249), (57, 1016223), (71, 815841), (117, 495083), (171, 338741), (213, 271947), (247, 234513), (367, 157833), (639, 90649), (741, 78171), (923, 62757), (1101, 52611), (1349, 42939), (2223, 26057), (2769, 20919), (3303, 17537), (4047, 14313), (4771, 12141), (6973, 8307)]