39861141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14747}}^1$

素因数の和:14820

約数の個数: 16

約数和(自身を含む): 57340224

約数和(自身を除く): 17479083

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14747, 44241, 250699, 752097, 781591, 2344773, 13287047, 39861141]

約数ペア:

[(1, 39861141), (3, 13287047), (17, 2344773), (51, 781591), (53, 752097), (159, 250699), (901, 44241), (2703, 14747)]