47137113

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 72069120

約数和(自身を除く): 24932007

約数列:

[1, 3, 9, 27, 67, 71, 201, 213, 367, 603, 639, 1101, 1809, 1917, 3303, 4757, 9909, 14271, 24589, 26057, 42813, 73767, 78171, 128439, 221301, 234513, 663903, 703539, 1745819, 5237457, 15712371, 47137113]

約数ペア:

[(1, 47137113), (3, 15712371), (9, 5237457), (27, 1745819), (67, 703539), (71, 663903), (201, 234513), (213, 221301), (367, 128439), (603, 78171), (639, 73767), (1101, 42813), (1809, 26057), (1917, 24589), (3303, 14271), (4757, 9909)]