42673419

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{14771}}^1$

素因数の和:14887

約数の個数: 16

約数和(自身を含む): 63815040

約数和(自身を除く): 21141621

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 14771, 44313, 132939, 398817, 1580497, 4741491, 14224473, 42673419]

約数ペア:

[(1, 42673419), (3, 14224473), (9, 4741491), (27, 1580497), (107, 398817), (321, 132939), (963, 44313), (2889, 14771)]