20162673351

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{6768269}}^1$

素因数の和:6768606

約数の個数: 12

約数和(自身を含む): 29211853320

約数和(自身を除く): 9049179969

約数列:

[1, 3, 9, 331, 993, 2979, 6768269, 20304807, 60914421, 2240297039, 6720891117, 20162673351]

約数ペア:

[(1, 20162673351), (3, 6720891117), (9, 2240297039), (331, 60914421), (993, 20304807), (2979, 6768269)]