39110931

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{28403}}^1$

素因数の和:28432

約数の個数: 20

約数和(自身を含む): 61863912

約数和(自身を除く): 22752981

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 28403, 85209, 255627, 482851, 766881, 1448553, 2300643, 4345659, 13036977, 39110931]

約数ペア:

[(1, 39110931), (3, 13036977), (9, 4345659), (17, 2300643), (27, 1448553), (51, 766881), (81, 482851), (153, 255627), (459, 85209), (1377, 28403)]