47433291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 70371840

約数和(自身を除く): 22938549

約数列:

[1, 3, 19, 23, 57, 69, 97, 291, 373, 437, 1119, 1311, 1843, 2231, 5529, 6693, 7087, 8579, 21261, 25737, 36181, 42389, 108543, 127167, 163001, 489003, 687439, 832163, 2062317, 2496489, 15811097, 47433291]

約数ペア:

[(1, 47433291), (3, 15811097), (19, 2496489), (23, 2062317), (57, 832163), (69, 687439), (97, 489003), (291, 163001), (373, 127167), (437, 108543), (1119, 42389), (1311, 36181), (1843, 25737), (2231, 21261), (5529, 8579), (6693, 7087)]