297117513

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{428741}}^1$

素因数の和:428765

約数の個数: 24

約数和(自身を含む): 535070016

約数和(自身を除く): 237952503

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 428741, 1286223, 3001187, 3858669, 4716151, 9003561, 14148453, 27010683, 33013057, 42445359, 99039171, 297117513]

約数ペア:

[(1, 297117513), (3, 99039171), (7, 42445359), (9, 33013057), (11, 27010683), (21, 14148453), (33, 9003561), (63, 4716151), (77, 3858669), (99, 3001187), (231, 1286223), (693, 428741)]