39084577

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 8608223

約数列:

[1, 7, 19, 71, 133, 497, 1349, 4139, 9443, 28973, 78641, 293869, 550487, 2057083, 5583511, 39084577]

約数ペア:

[(1, 39084577), (7, 5583511), (19, 2057083), (71, 550487), (133, 293869), (497, 78641), (1349, 28973), (4139, 9443)]