8727138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{69263}}^1$

素因数の和:69278

約数の個数: 24

約数和(自身を含む): 21610368

約数和(自身を除く): 12883230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 69263, 138526, 207789, 415578, 484841, 623367, 969682, 1246734, 1454523, 2909046, 4363569, 8727138]

約数ペア:

[(1, 8727138), (2, 4363569), (3, 2909046), (6, 1454523), (7, 1246734), (9, 969682), (14, 623367), (18, 484841), (21, 415578), (42, 207789), (63, 138526), (126, 69263)]