39993447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1237}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 57542240

約数和(自身を除く): 17548793

約数列:

[1, 3, 13, 39, 829, 1237, 2487, 3711, 10777, 16081, 32331, 48243, 1025473, 3076419, 13331149, 39993447]

約数ペア:

[(1, 39993447), (3, 13331149), (13, 3076419), (39, 1025473), (829, 48243), (1237, 32331), (2487, 16081), (3711, 10777)]