85518693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{243643}}^1$

素因数の和:243665

約数の個数: 16

約数和(自身を含む): 136440640

約数和(自身を除く): 50921947

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 243643, 730929, 2192787, 3167359, 6578361, 9502077, 28506231, 85518693]

約数ペア:

[(1, 85518693), (3, 28506231), (9, 9502077), (13, 6578361), (27, 3167359), (39, 2192787), (117, 730929), (351, 243643)]