47129295

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 30708465

約数列:

[1, 3, 5, 15, 41, 123, 197, 205, 389, 591, 615, 985, 1167, 1945, 2955, 5835, 8077, 15949, 24231, 40385, 47847, 76633, 79745, 121155, 229899, 239235, 383165, 1149495, 3141953, 9425859, 15709765, 47129295]

約数ペア:

[(1, 47129295), (3, 15709765), (5, 9425859), (15, 3141953), (41, 1149495), (123, 383165), (197, 239235), (205, 229899), (389, 121155), (591, 79745), (615, 76633), (985, 47847), (1167, 40385), (1945, 24231), (2955, 15949), (5835, 8077)]