201949011

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23447}}^1$

素因数の和:23496

約数の個数: 32

約数和(自身を含む): 337651200

約数和(自身を除く): 135702189

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 23447, 70341, 211023, 257917, 633069, 679963, 773751, 2039889, 2321253, 6119667, 6963759, 7479593, 18359001, 22438779, 67316337, 201949011]

約数ペア:

[(1, 201949011), (3, 67316337), (9, 22438779), (11, 18359001), (27, 7479593), (29, 6963759), (33, 6119667), (87, 2321253), (99, 2039889), (261, 773751), (297, 679963), (319, 633069), (783, 257917), (957, 211023), (2871, 70341), (8613, 23447)]