2019945213441

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{11798263}}^1$

素因数の和:11798662

約数の個数: 32

約数和(自身を含む): 3177036529920

約数和(自身を除く): 1157091316479

約数列:

[1, 3, 9, 17, 27, 51, 153, 373, 459, 1119, 3357, 6341, 10071, 19023, 57069, 171207, 11798263, 35394789, 106184367, 200570471, 318553101, 601711413, 1805134239, 4400752099, 5415402717, 13202256297, 39606768891, 74812785683, 118820306673, 224438357049, 673315071147, 2019945213441]

約数ペア:

[(1, 2019945213441), (3, 673315071147), (9, 224438357049), (17, 118820306673), (27, 74812785683), (51, 39606768891), (153, 13202256297), (373, 5415402717), (459, 4400752099), (1119, 1805134239), (3357, 601711413), (6341, 318553101), (10071, 200570471), (19023, 106184367), (57069, 35394789), (171207, 11798263)]