55637109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19379}}^1$

素因数の和:19425

約数の個数: 24

約数和(自身を含む): 90698400

約数和(自身を除く): 35061291

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 19379, 58137, 174411, 213169, 561991, 639507, 1685973, 1918521, 5057919, 6181901, 18545703, 55637109]

約数ペア:

[(1, 55637109), (3, 18545703), (9, 6181901), (11, 5057919), (29, 1918521), (33, 1685973), (87, 639507), (99, 561991), (261, 213169), (319, 174411), (957, 58137), (2871, 19379)]