54098317

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 69730304

約数和(自身を除く): 15631987

約数列:

[1, 7, 13, 31, 91, 127, 151, 217, 403, 889, 1057, 1651, 1963, 2821, 3937, 4681, 11557, 13741, 19177, 27559, 32767, 51181, 60853, 134239, 249301, 358267, 425971, 594487, 1745107, 4161409, 7728331, 54098317]

約数ペア:

[(1, 54098317), (7, 7728331), (13, 4161409), (31, 1745107), (91, 594487), (127, 425971), (151, 358267), (217, 249301), (403, 134239), (889, 60853), (1057, 51181), (1651, 32767), (1963, 27559), (2821, 19177), (3937, 13741), (4681, 11557)]