39123831

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3253}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 55187840

約数和(自身を除く): 16064009

約数列:

[1, 3, 19, 57, 211, 633, 3253, 4009, 9759, 12027, 61807, 185421, 686383, 2059149, 13041277, 39123831]

約数ペア:

[(1, 39123831), (3, 13041277), (19, 2059149), (57, 686383), (211, 185421), (633, 61807), (3253, 12027), (4009, 9759)]