427915288427

素因数分解:

${\mathrm{11}}^2\times {\mathrm{36319}}^1\times {\mathrm{97373}}^1$

素因数の和:133714

約数の個数: 12

約数和(自身を含む): 470370949440

約数和(自身を除く): 42455661013

約数列:

[1, 11, 121, 36319, 97373, 399509, 1071103, 4394599, 11782133, 3536489987, 38901389857, 427915288427]

約数ペア:

[(1, 427915288427), (11, 38901389857), (121, 3536489987), (36319, 11782133), (97373, 4394599), (399509, 1071103)]