299730321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1009193}}^1$

素因数の和:1009213

約数の個数: 16

約数和(自身を含む): 484413120

約数和(自身を除く): 184682799

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1009193, 3027579, 9082737, 11101123, 27248211, 33303369, 99910107, 299730321]

約数ペア:

[(1, 299730321), (3, 99910107), (9, 33303369), (11, 27248211), (27, 11101123), (33, 9082737), (99, 3027579), (297, 1009193)]