43671147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 66931200

約数和(自身を除く): 23260053

約数列:

[1, 3, 13, 17, 39, 51, 199, 221, 331, 597, 663, 993, 2587, 3383, 4303, 5627, 7761, 10149, 12909, 16881, 43979, 65869, 73151, 131937, 197607, 219453, 856297, 1119773, 2568891, 3359319, 14557049, 43671147]

約数ペア:

[(1, 43671147), (3, 14557049), (13, 3359319), (17, 2568891), (39, 1119773), (51, 856297), (199, 219453), (221, 197607), (331, 131937), (597, 73151), (663, 65869), (993, 43979), (2587, 16881), (3383, 12909), (4303, 10149), (5627, 7761)]