214920189

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24953}}^1$

素因数の和:25002

約数の個数: 32

約数和(自身を含む): 359337600

約数和(自身を除く): 144417411

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 24953, 74859, 224577, 274483, 673731, 723637, 823449, 2170911, 2470347, 6512733, 7411041, 7960007, 19538199, 23880021, 71640063, 214920189]

約数ペア:

[(1, 214920189), (3, 71640063), (9, 23880021), (11, 19538199), (27, 7960007), (29, 7411041), (33, 6512733), (87, 2470347), (99, 2170911), (261, 823449), (297, 723637), (319, 673731), (783, 274483), (957, 224577), (2871, 74859), (8613, 24953)]