297296163

素因数分解:

$3^5\times {\mathrm{239}}^1\times {\mathrm{5119}}^1$

素因数の和:5373

約数の個数: 24

約数和(自身を含む): 447283200

約数和(自身を除く): 149987037

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 2151, 5119, 6453, 15357, 19359, 46071, 58077, 138213, 414639, 1223441, 1243917, 3670323, 11010969, 33032907, 99098721, 297296163]

約数ペア:

[(1, 297296163), (3, 99098721), (9, 33032907), (27, 11010969), (81, 3670323), (239, 1243917), (243, 1223441), (717, 414639), (2151, 138213), (5119, 58077), (6453, 46071), (15357, 19359)]