42307041

素因数分解:

$3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1039}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 65919360

約数和(自身を除く): 23612319

約数列:

[1, 3, 7, 21, 49, 147, 277, 831, 1039, 1939, 3117, 5817, 7273, 13573, 21819, 40719, 50911, 152733, 287803, 863409, 2014621, 6043863, 14102347, 42307041]

約数ペア:

[(1, 42307041), (3, 14102347), (7, 6043863), (21, 2014621), (49, 863409), (147, 287803), (277, 152733), (831, 50911), (1039, 40719), (1939, 21819), (3117, 13573), (5817, 7273)]