16631703

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 27820800

約数和(自身を除く): 11189097

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 1931, 2871, 5793, 8613, 17379, 21241, 52137, 55999, 63723, 167997, 191169, 503991, 573507, 615989, 1511973, 1847967, 5543901, 16631703]

約数ペア:

[(1, 16631703), (3, 5543901), (9, 1847967), (11, 1511973), (27, 615989), (29, 573507), (33, 503991), (87, 191169), (99, 167997), (261, 63723), (297, 55999), (319, 52137), (783, 21241), (957, 17379), (1931, 8613), (2871, 5793)]