56651103

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{110431}}^1$

素因数の和:110459

約数の個数: 16

約数和(自身を含む): 88345600

約数和(自身を除く): 31694497

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 110431, 331293, 993879, 2098189, 2981637, 6294567, 18883701, 56651103]

約数ペア:

[(1, 56651103), (3, 18883701), (9, 6294567), (19, 2981637), (27, 2098189), (57, 993879), (171, 331293), (513, 110431)]