86291703

素因数分解:

$3^3\times {\mathrm{109}}^2\times {\mathrm{269}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 129502800

約数和(自身を除く): 43211097

約数列:

[1, 3, 9, 27, 109, 269, 327, 807, 981, 2421, 2943, 7263, 11881, 29321, 35643, 87963, 106929, 263889, 320787, 791667, 3195989, 9587967, 28763901, 86291703]

約数ペア:

[(1, 86291703), (3, 28763901), (9, 9587967), (27, 3195989), (109, 791667), (269, 320787), (327, 263889), (807, 106929), (981, 87963), (2421, 35643), (2943, 29321), (7263, 11881)]