48500001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11393}}^1$

素因数の和:11453

約数の個数: 24

約数和(自身を含む): 78208416

約数和(自身を除く): 29708415

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 11393, 34179, 102537, 125323, 375969, 489899, 1127907, 1469697, 4409091, 5388889, 16166667, 48500001]

約数ペア:

[(1, 48500001), (3, 16166667), (9, 5388889), (11, 4409091), (33, 1469697), (43, 1127907), (99, 489899), (129, 375969), (387, 125323), (473, 102537), (1419, 34179), (4257, 11393)]