1088109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 1778400

約数和(自身を除く): 690291

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 379, 957, 1137, 2871, 3411, 4169, 10991, 12507, 32973, 37521, 98919, 120901, 362703, 1088109]

約数ペア:

[(1, 1088109), (3, 362703), (9, 120901), (11, 98919), (29, 37521), (33, 32973), (87, 12507), (99, 10991), (261, 4169), (319, 3411), (379, 2871), (957, 1137)]