520512998413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{354257}}^1$

素因数の和:354804

約数の個数: 16

約数和(自身を含む): 547609182336

約数和(自身を除く): 27096183923

約数列:

[1, 23, 193, 331, 4439, 7613, 63883, 354257, 1469309, 8147911, 68371601, 117259067, 1572546823, 2696958541, 22630999931, 520512998413]

約数ペア:

[(1, 520512998413), (23, 22630999931), (193, 2696958541), (331, 1572546823), (4439, 117259067), (7613, 68371601), (63883, 8147911), (354257, 1469309)]