17382357

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{4049}}^1$

素因数の和:4114

約数の個数: 20

約数和(自身を含む): 26462700

約数和(自身を除く): 9080343

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4049, 4293, 12147, 36441, 109323, 214597, 327969, 643791, 1931373, 5794119, 17382357]

約数ペア:

[(1, 17382357), (3, 5794119), (9, 1931373), (27, 643791), (53, 327969), (81, 214597), (159, 109323), (477, 36441), (1431, 12147), (4049, 4293)]