82662151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 21202169

約数列:

[1, 11, 13, 29, 31, 143, 319, 341, 377, 403, 643, 899, 4147, 4433, 7073, 8359, 9889, 11687, 18647, 19933, 91949, 128557, 205117, 219263, 242411, 259129, 578057, 2666521, 2850419, 6358627, 7514741, 82662151]

約数ペア:

[(1, 82662151), (11, 7514741), (13, 6358627), (29, 2850419), (31, 2666521), (143, 578057), (319, 259129), (341, 242411), (377, 219263), (403, 205117), (643, 128557), (899, 91949), (4147, 19933), (4433, 18647), (7073, 11687), (8359, 9889)]