201840309

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{679597}}^1$

素因数の和:679617

約数の個数: 16

約数和(自身を含む): 326207040

約数和(自身を除く): 124366731

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 679597, 2038791, 6116373, 7475567, 18349119, 22426701, 67280103, 201840309]

約数ペア:

[(1, 201840309), (3, 67280103), (9, 22426701), (11, 18349119), (27, 7475567), (33, 6116373), (99, 2038791), (297, 679597)]