20236853247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6251731}}^1$

素因数の和:6251830

約数の個数: 16

約数和(自身を含む): 29408147328

約数和(自身を除く): 9171294081

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 6251731, 18755193, 81272503, 243817509, 518893673, 1556681019, 6745617749, 20236853247]

約数ペア:

[(1, 20236853247), (3, 6745617749), (13, 1556681019), (39, 518893673), (83, 243817509), (249, 81272503), (1079, 18755193), (3237, 6251731)]