42663483

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{5147}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 63423360

約数和(自身を除く): 20759877

約数列:

[1, 3, 9, 27, 307, 921, 2763, 5147, 8289, 15441, 46323, 138969, 1580129, 4740387, 14221161, 42663483]

約数ペア:

[(1, 42663483), (3, 14221161), (9, 4740387), (27, 1580129), (307, 138969), (921, 46323), (2763, 15441), (5147, 8289)]