47041215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 81418176

約数和(自身を除く): 34376961

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 761, 951, 1585, 2283, 3805, 4121, 4755, 9893, 11415, 12363, 20605, 29679, 49465, 61815, 148395, 241237, 723711, 1206185, 3136081, 3618555, 9408243, 15680405, 47041215]

約数ペア:

[(1, 47041215), (3, 15680405), (5, 9408243), (13, 3618555), (15, 3136081), (39, 1206185), (65, 723711), (195, 241237), (317, 148395), (761, 61815), (951, 49465), (1585, 29679), (2283, 20605), (3805, 12363), (4121, 11415), (4755, 9893)]