39266505

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 30890295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 1217, 2151, 3585, 3651, 6085, 6453, 10755, 10953, 18255, 32265, 32859, 54765, 164295, 290863, 872589, 1454315, 2617767, 4362945, 7853301, 13088835, 39266505]

約数ペア:

[(1, 39266505), (3, 13088835), (5, 7853301), (9, 4362945), (15, 2617767), (27, 1454315), (45, 872589), (135, 290863), (239, 164295), (717, 54765), (1195, 32859), (1217, 32265), (2151, 18255), (3585, 10953), (3651, 10755), (6085, 6453)]