45345399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20509}}^1$

素因数の和:20590

約数の個数: 16

約数和(自身を含む): 66944640

約数和(自身を除く): 21599241

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 20509, 61527, 225599, 676797, 1374103, 4122309, 15115133, 45345399]

約数ペア:

[(1, 45345399), (3, 15115133), (11, 4122309), (33, 1374103), (67, 676797), (201, 225599), (737, 61527), (2211, 20509)]