73428901

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6067}}^1$

素因数の和:6113

約数の個数: 24

約数和(自身を含む): 96845280

約数和(自身を除く): 23416379

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 6067, 12103, 42469, 78871, 115273, 297283, 552097, 806911, 1498549, 3864679, 5648377, 10489843, 73428901]

約数ペア:

[(1, 73428901), (7, 10489843), (13, 5648377), (19, 3864679), (49, 1498549), (91, 806911), (133, 552097), (247, 297283), (637, 115273), (931, 78871), (1729, 42469), (6067, 12103)]