74886669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 131249664

約数和(自身を除く): 56362995

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 1877, 3069, 3627, 4433, 5631, 13299, 16893, 20647, 24401, 39897, 58187, 61941, 73203, 174561, 185823, 219609, 268411, 523683, 640057, 756431, 805233, 1920171, 2269293, 2415699, 5760513, 6807879, 8320741, 24962223, 74886669]

約数ペア:

[(1, 74886669), (3, 24962223), (9, 8320741), (11, 6807879), (13, 5760513), (31, 2415699), (33, 2269293), (39, 1920171), (93, 805233), (99, 756431), (117, 640057), (143, 523683), (279, 268411), (341, 219609), (403, 185823), (429, 174561), (1023, 73203), (1209, 61941), (1287, 58187), (1877, 39897), (3069, 24401), (3627, 20647), (4433, 16893), (5631, 13299)]