90080883

素因数分解:

$3^3\times {\mathrm{1787}}^1\times {\mathrm{1867}}^1$

素因数の和:3663

約数の個数: 16

約数和(自身を含む): 133599360

約数和(自身を除く): 43518477

約数列:

[1, 3, 9, 27, 1787, 1867, 5361, 5601, 16083, 16803, 48249, 50409, 3336329, 10008987, 30026961, 90080883]

約数ペア:

[(1, 90080883), (3, 30026961), (9, 10008987), (27, 3336329), (1787, 50409), (1867, 48249), (5361, 16803), (5601, 16083)]