122804511

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{2297}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 166779648

約数和(自身を除く): 43975137

約数列:

[1, 3, 71, 213, 251, 753, 2297, 6891, 17821, 53463, 163087, 489261, 576547, 1729641, 40934837, 122804511]

約数ペア:

[(1, 122804511), (3, 40934837), (71, 1729641), (213, 576547), (251, 489261), (753, 163087), (2297, 53463), (6891, 17821)]