6542151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 11010048

約数和(自身を除く): 4467897

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 223, 231, 381, 669, 889, 1397, 1561, 2453, 2667, 4191, 4683, 7359, 9779, 17171, 28321, 29337, 51513, 84963, 198247, 311531, 594741, 934593, 2180717, 6542151]

約数ペア:

[(1, 6542151), (3, 2180717), (7, 934593), (11, 594741), (21, 311531), (33, 198247), (77, 84963), (127, 51513), (223, 29337), (231, 28321), (381, 17171), (669, 9779), (889, 7359), (1397, 4683), (1561, 4191), (2453, 2667)]