66860165793

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{200671}}^1$

素因数の和:200877

約数の個数: 32

約数和(自身を含む): 97093140480

約数和(自身を除く): 30232974687

約数列:

[1, 3, 17, 47, 51, 139, 141, 417, 799, 2363, 2397, 6533, 7089, 19599, 111061, 200671, 333183, 602013, 3411407, 9431537, 10234221, 27893269, 28294611, 83679807, 160336129, 474185573, 481008387, 1310983643, 1422556719, 3932950929, 22286721931, 66860165793]

約数ペア:

[(1, 66860165793), (3, 22286721931), (17, 3932950929), (47, 1422556719), (51, 1310983643), (139, 481008387), (141, 474185573), (417, 160336129), (799, 83679807), (2363, 28294611), (2397, 27893269), (6533, 10234221), (7089, 9431537), (19599, 3411407), (111061, 602013), (200671, 333183)]