869805939

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{64877}}^1$

素因数の和:65030

約数の個数: 16

約数和(自身を含む): 1198945440

約数和(自身を除く): 329139501

約数列:

[1, 3, 41, 109, 123, 327, 4469, 13407, 64877, 194631, 2659957, 7071593, 7979871, 21214779, 289935313, 869805939]

約数ペア:

[(1, 869805939), (3, 289935313), (41, 21214779), (109, 7979871), (123, 7071593), (327, 2659957), (4469, 194631), (13407, 64877)]