1255147927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 1571311872

約数和(自身を除く): 316163945

約数列:

[1, 11, 17, 23, 29, 187, 253, 319, 347, 391, 493, 667, 841, 3817, 4301, 5423, 5899, 7337, 7981, 9251, 10063, 11339, 14297, 19343, 64889, 87791, 110693, 124729, 135677, 157267, 171071, 212773, 231449, 291827, 328831, 1492447, 1881781, 2545939, 3210097, 3617141, 3934633, 4961059, 6712021, 43280963, 54571649, 73832231, 114104357, 1255147927]

約数ペア:

[(1, 1255147927), (11, 114104357), (17, 73832231), (23, 54571649), (29, 43280963), (187, 6712021), (253, 4961059), (319, 3934633), (347, 3617141), (391, 3210097), (493, 2545939), (667, 1881781), (841, 1492447), (3817, 328831), (4301, 291827), (5423, 231449), (5899, 212773), (7337, 171071), (7981, 157267), (9251, 135677), (10063, 124729), (11339, 110693), (14297, 87791), (19343, 64889)]