9968139395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{2909}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 12671769600

約数和(自身を除く): 2703630205

約数列:

[1, 5, 23, 83, 115, 359, 415, 1795, 1909, 2909, 8257, 9545, 14545, 29797, 41285, 66907, 148985, 241447, 334535, 685331, 1044331, 1207235, 3426655, 5221655, 5553281, 24019613, 27766405, 86679473, 120098065, 433397365, 1993627879, 9968139395]

約数ペア:

[(1, 9968139395), (5, 1993627879), (23, 433397365), (83, 120098065), (115, 86679473), (359, 27766405), (415, 24019613), (1795, 5553281), (1909, 5221655), (2909, 3426655), (8257, 1207235), (9545, 1044331), (14545, 685331), (29797, 334535), (41285, 241447), (66907, 148985)]