75504871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 15069977

約数列:

[1, 13, 17, 31, 103, 107, 221, 403, 527, 1339, 1391, 1751, 1819, 3193, 3317, 6851, 11021, 22763, 23647, 41509, 43121, 54281, 56389, 143273, 187357, 341651, 705653, 733057, 2435641, 4441463, 5808067, 75504871]

約数ペア:

[(1, 75504871), (13, 5808067), (17, 4441463), (31, 2435641), (103, 733057), (107, 705653), (221, 341651), (403, 187357), (527, 143273), (1339, 56389), (1391, 54281), (1751, 43121), (1819, 41509), (3193, 23647), (3317, 22763), (6851, 11021)]