295336503

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142057}}^1$

素因数の和:142084

約数の個数: 32

約数和(自身を含む): 545502720

約数和(自身を除く): 250166217

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 142057, 426171, 994399, 1278513, 1562627, 2983197, 3835539, 4687881, 8949591, 10938389, 14063643, 26848773, 32815167, 42190929, 98445501, 295336503]

約数ペア:

[(1, 295336503), (3, 98445501), (7, 42190929), (9, 32815167), (11, 26848773), (21, 14063643), (27, 10938389), (33, 8949591), (63, 4687881), (77, 3835539), (99, 2983197), (189, 1562627), (231, 1278513), (297, 994399), (693, 426171), (2079, 142057)]