202287393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{291901}}^1$

素因数の和:291925

約数の個数: 24

約数和(自身を含む): 364293696

約数和(自身を除く): 162006303

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 291901, 875703, 2043307, 2627109, 3210911, 6129921, 9632733, 18389763, 22476377, 28898199, 67429131, 202287393]

約数ペア:

[(1, 202287393), (3, 67429131), (7, 28898199), (9, 22476377), (11, 18389763), (21, 9632733), (33, 6129921), (63, 3210911), (77, 2627109), (99, 2043307), (231, 875703), (693, 291901)]