39341991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4019}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 56730240

約数和(自身を除く): 17388249

約数列:

[1, 3, 13, 39, 251, 753, 3263, 4019, 9789, 12057, 52247, 156741, 1008769, 3026307, 13113997, 39341991]

約数ペア:

[(1, 39341991), (3, 13113997), (13, 3026307), (39, 1008769), (251, 156741), (753, 52247), (3263, 12057), (4019, 9789)]