65880492474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{477394873}}^1$

素因数の和:477394901

約数の個数: 16

約数和(自身を含む): 137489723712

約数和(自身を除く): 71609231238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 477394873, 954789746, 1432184619, 2864369238, 10980082079, 21960164158, 32940246237, 65880492474]

約数ペア:

[(1, 65880492474), (2, 32940246237), (3, 21960164158), (6, 10980082079), (23, 2864369238), (46, 1432184619), (69, 954789746), (138, 477394873)]