205128814059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1\times {\mathrm{39989}}^1$

素因数の和:42604

約数の個数: 48

約数和(自身を含む): 337998679200

約数和(自身を除く): 132869865141

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2579, 7737, 23211, 33527, 39989, 43843, 100581, 119967, 131529, 301743, 359901, 394587, 519857, 569959, 679813, 1559571, 1709877, 2039439, 4678713, 5129631, 6118317, 8837569, 26512707, 79538121, 103131631, 309394893, 928184679, 1340711203, 1753237727, 4022133609, 5259713181, 12066400827, 15779139543, 22792090451, 68376271353, 205128814059]

約数ペア:

[(1, 205128814059), (3, 68376271353), (9, 22792090451), (13, 15779139543), (17, 12066400827), (39, 5259713181), (51, 4022133609), (117, 1753237727), (153, 1340711203), (221, 928184679), (663, 309394893), (1989, 103131631), (2579, 79538121), (7737, 26512707), (23211, 8837569), (33527, 6118317), (39989, 5129631), (43843, 4678713), (100581, 2039439), (119967, 1709877), (131529, 1559571), (301743, 679813), (359901, 569959), (394587, 519857)]