774333357

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{2029}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 1251129600

約数和(自身を除く): 476796243

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1069, 2029, 3207, 6087, 7483, 14203, 18173, 22449, 34493, 42609, 54519, 103479, 127211, 241451, 381633, 724353, 2169001, 6507003, 15183007, 36873017, 45549021, 110619051, 258111119, 774333357]

約数ペア:

[(1, 774333357), (3, 258111119), (7, 110619051), (17, 45549021), (21, 36873017), (51, 15183007), (119, 6507003), (357, 2169001), (1069, 724353), (2029, 381633), (3207, 241451), (6087, 127211), (7483, 103479), (14203, 54519), (18173, 42609), (22449, 34493)]