902917707021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1\times {\mathrm{78341}}^1$

素因数の和:80882

約数の個数: 48

約数和(自身を含む): 1453656492288

約数和(自身を除く): 550738785267

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 2477, 4653, 7431, 22293, 27247, 78341, 81741, 116419, 235023, 245223, 349257, 705069, 861751, 1047771, 1280609, 2585253, 3682027, 3841827, 7755759, 11046081, 11525481, 33138243, 40502297, 121506891, 194050657, 364520673, 582151971, 1746455913, 2134557227, 6403671681, 9120380879, 19211015043, 27361142637, 82083427911, 100324189669, 300972569007, 902917707021]

約数ペア:

[(1, 902917707021), (3, 300972569007), (9, 100324189669), (11, 82083427911), (33, 27361142637), (47, 19211015043), (99, 9120380879), (141, 6403671681), (423, 2134557227), (517, 1746455913), (1551, 582151971), (2477, 364520673), (4653, 194050657), (7431, 121506891), (22293, 40502297), (27247, 33138243), (78341, 11525481), (81741, 11046081), (116419, 7755759), (235023, 3841827), (245223, 3682027), (349257, 2585253), (705069, 1280609), (861751, 1047771)]