65878077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{9293}}^1$

素因数の和:9452

約数の個数: 16

約数和(自身を含む): 93683520

約数和(自身を除く): 27805443

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 9293, 27879, 157981, 473943, 1291727, 3875181, 21959359, 65878077]

約数ペア:

[(1, 65878077), (3, 21959359), (17, 3875181), (51, 1291727), (139, 473943), (417, 157981), (2363, 27879), (7089, 9293)]