42770295

素因数分解:

$3^3\times 5^1\times {\mathrm{316817}}^1$

素因数の和:316831

約数の個数: 16

約数和(自身を含む): 76036320

約数和(自身を除く): 33266025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 316817, 950451, 1584085, 2851353, 4752255, 8554059, 14256765, 42770295]

約数ペア:

[(1, 42770295), (3, 14256765), (5, 8554059), (9, 4752255), (15, 2851353), (27, 1584085), (45, 950451), (135, 316817)]