20166069469299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43481}}^1\times {\mathrm{41149}}^1$

素因数の和:84680

約数の個数: 48

約数和(自身を含む): 30761375685600

約数和(自身を除く): 10595306216301

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 41149, 43481, 123447, 130443, 534937, 565253, 699533, 739177, 1604811, 1695759, 2098599, 2217531, 9093929, 9609301, 11892061, 12566009, 27281787, 28827903, 35676183, 37698027, 154596793, 163358117, 463790379, 490074351, 1789199669, 5367599007, 23259595697, 30416394373, 69778787091, 91249183119, 395413126849, 517078704341, 1186239380547, 1551236113023, 6722023156433, 20166069469299]

約数ペア:

[(1, 20166069469299), (3, 6722023156433), (13, 1551236113023), (17, 1186239380547), (39, 517078704341), (51, 395413126849), (221, 91249183119), (289, 69778787091), (663, 30416394373), (867, 23259595697), (3757, 5367599007), (11271, 1789199669), (41149, 490074351), (43481, 463790379), (123447, 163358117), (130443, 154596793), (534937, 37698027), (565253, 35676183), (699533, 28827903), (739177, 27281787), (1604811, 12566009), (1695759, 11892061), (2098599, 9609301), (2217531, 9093929)]