8049203073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{55313}}^1$

素因数の和:55398

約数の個数: 48

約数和(自身を含む): 13116055680

約数和(自身を除く): 5066852607

約数列:

[1, 3, 9, 19, 23, 37, 57, 69, 111, 171, 207, 333, 437, 703, 851, 1311, 2109, 2553, 3933, 6327, 7659, 16169, 48507, 55313, 145521, 165939, 497817, 1050947, 1272199, 2046581, 3152841, 3816597, 6139743, 9458523, 11449791, 18419229, 24171781, 38885039, 47071363, 72515343, 116655117, 141214089, 217546029, 349965351, 423642267, 894355897, 2683067691, 8049203073]

約数ペア:

[(1, 8049203073), (3, 2683067691), (9, 894355897), (19, 423642267), (23, 349965351), (37, 217546029), (57, 141214089), (69, 116655117), (111, 72515343), (171, 47071363), (207, 38885039), (333, 24171781), (437, 18419229), (703, 11449791), (851, 9458523), (1311, 6139743), (2109, 3816597), (2553, 3152841), (3933, 2046581), (6327, 1272199), (7659, 1050947), (16169, 497817), (48507, 165939), (55313, 145521)]