919769241663

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{23032811}}^1$

素因数の和:23032869

約数の個数: 40

約数和(自身を含む): 1504963936080

約数和(自身を除く): 585194694417

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 459, 493, 783, 1377, 1479, 2349, 4437, 13311, 39933, 23032811, 69098433, 207295299, 391557787, 621885897, 667951519, 1174673361, 1865657691, 2003854557, 3524020083, 6011563671, 10572060249, 11355175823, 18034691013, 31716180747, 34065527469, 54104073039, 102196582407, 306589747221, 919769241663]

約数ペア:

[(1, 919769241663), (3, 306589747221), (9, 102196582407), (17, 54104073039), (27, 34065527469), (29, 31716180747), (51, 18034691013), (81, 11355175823), (87, 10572060249), (153, 6011563671), (261, 3524020083), (459, 2003854557), (493, 1865657691), (783, 1174673361), (1377, 667951519), (1479, 621885897), (2349, 391557787), (4437, 207295299), (13311, 69098433), (39933, 23032811)]