66287673

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{1669}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 98329600

約数和(自身を除く): 32041927

約数列:

[1, 3, 9, 27, 1471, 1669, 4413, 5007, 13239, 15021, 39717, 45063, 2455099, 7365297, 22095891, 66287673]

約数ペア:

[(1, 66287673), (3, 22095891), (9, 7365297), (27, 2455099), (1471, 45063), (1669, 39717), (4413, 15021), (5007, 13239)]