39941138.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{180001}}^1$

素因数の和:180115

約数の個数: 16

約数和(自身を含む): 237602640

約数和(自身を除く): 119881986

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 180001, 360002, 540003, 1080006, 19620109, 39240218, 58860327, 117720654]

約数ペア:

[(1, 117720654), (2, 58860327), (3, 39240218), (6, 19620109), (109, 1080006), (218, 540003), (327, 360002), (654, 180001)]