921166103

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 1109274264

約数和(自身を除く): 188108161

約数列:

[1, 11, 13, 107, 121, 143, 169, 421, 1177, 1391, 1573, 1859, 4631, 5473, 12947, 15301, 18083, 20449, 45047, 50941, 60203, 71149, 168311, 198913, 495517, 585611, 662233, 782639, 2188043, 5450687, 6441721, 7612943, 8609029, 70858931, 83742373, 921166103]

約数ペア:

[(1, 921166103), (11, 83742373), (13, 70858931), (107, 8609029), (121, 7612943), (143, 6441721), (169, 5450687), (421, 2188043), (1177, 782639), (1391, 662233), (1573, 585611), (1859, 495517), (4631, 198913), (5473, 168311), (12947, 71149), (15301, 60203), (18083, 50941), (20449, 45047)]