105825615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4217}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 194365440

約数和(自身を除く): 88539825

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 239, 717, 1195, 1673, 3585, 4217, 5019, 8365, 12651, 21085, 25095, 29519, 63255, 88557, 147595, 442785, 1007863, 3023589, 5039315, 7055041, 15117945, 21165123, 35275205, 105825615]

約数ペア:

[(1, 105825615), (3, 35275205), (5, 21165123), (7, 15117945), (15, 7055041), (21, 5039315), (35, 3023589), (105, 1007863), (239, 442785), (717, 147595), (1195, 88557), (1673, 63255), (3585, 29519), (4217, 25095), (5019, 21085), (8365, 12651)]