54697143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 83082240

約数和(自身を除く): 28385097

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 969, 1201, 2397, 2679, 3603, 15181, 20417, 22819, 45543, 56447, 61251, 68457, 169341, 387923, 959599, 1072493, 1163769, 2878797, 3217479, 18232381, 54697143]

約数ペア:

[(1, 54697143), (3, 18232381), (17, 3217479), (19, 2878797), (47, 1163769), (51, 1072493), (57, 959599), (141, 387923), (323, 169341), (799, 68457), (893, 61251), (969, 56447), (1201, 45543), (2397, 22819), (2679, 20417), (3603, 15181)]