47279349

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{134699}}^1$

素因数の和:134721

約数の個数: 16

約数和(自身を含む): 75432000

約数和(自身を除く): 28152651

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 134699, 404097, 1212291, 1751087, 3636873, 5253261, 15759783, 47279349]

約数ペア:

[(1, 47279349), (3, 15759783), (9, 5253261), (13, 3636873), (27, 1751087), (39, 1212291), (117, 404097), (351, 134699)]