37128049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 47038464

約数和(自身を除く): 9910415

約数列:

[1, 7, 23, 31, 43, 161, 173, 217, 301, 713, 989, 1211, 1333, 3979, 4991, 5363, 6923, 7439, 9331, 27853, 30659, 37541, 52073, 123349, 171097, 214613, 230609, 863443, 1197679, 1614263, 5304007, 37128049]

約数ペア:

[(1, 37128049), (7, 5304007), (23, 1614263), (31, 1197679), (43, 863443), (161, 230609), (173, 214613), (217, 171097), (301, 123349), (713, 52073), (989, 37541), (1211, 30659), (1333, 27853), (3979, 9331), (4991, 7439), (5363, 6923)]