27803485185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{922631}}^1$

素因数の和:922694

約数の個数: 48

約数和(自身を含む): 53010744192

約数和(自身を除く): 25207259007

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 615, 735, 861, 1435, 2009, 4305, 6027, 10045, 30135, 922631, 2767893, 4613155, 6458417, 13839465, 19375251, 32292085, 37827871, 45208919, 96876255, 113483613, 135626757, 189139355, 226044595, 264795097, 567418065, 678133785, 794385291, 1323975485, 1853565679, 3971926455, 5560697037, 9267828395, 27803485185]

約数ペア:

[(1, 27803485185), (3, 9267828395), (5, 5560697037), (7, 3971926455), (15, 1853565679), (21, 1323975485), (35, 794385291), (41, 678133785), (49, 567418065), (105, 264795097), (123, 226044595), (147, 189139355), (205, 135626757), (245, 113483613), (287, 96876255), (615, 45208919), (735, 37827871), (861, 32292085), (1435, 19375251), (2009, 13839465), (4305, 6458417), (6027, 4613155), (10045, 2767893), (30135, 922631)]