120964965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17881}}^1$

素因数の和:17941

約数の個数: 32

約数和(自身を含む): 216300672

約数和(自身を除く): 95335707

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 17881, 53643, 89405, 196691, 268215, 590073, 733121, 983455, 2199363, 2950365, 3665605, 8064331, 10996815, 24192993, 40321655, 120964965]

約数ペア:

[(1, 120964965), (3, 40321655), (5, 24192993), (11, 10996815), (15, 8064331), (33, 3665605), (41, 2950365), (55, 2199363), (123, 983455), (165, 733121), (205, 590073), (451, 268215), (615, 196691), (1353, 89405), (2255, 53643), (6765, 17881)]