75418239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6039

約数の個数: 32

約数和(自身を含む): 120718080

約数和(自身を除く): 45299841

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 5987, 12597, 17961, 77831, 101779, 113753, 233493, 305337, 341259, 1323127, 1478789, 1933801, 3969381, 4436367, 5801403, 25139413, 75418239]

約数ペア:

[(1, 75418239), (3, 25139413), (13, 5801403), (17, 4436367), (19, 3969381), (39, 1933801), (51, 1478789), (57, 1323127), (221, 341259), (247, 305337), (323, 233493), (663, 113753), (741, 101779), (969, 77831), (4199, 17961), (5987, 12597)]