5147647038

素因数分解:

$2^1\times 3^4\times {\mathrm{31775599}}^1$

素因数の和:31775613

約数の個数: 20

約数和(自身を含む): 11534542800

約数和(自身を除く): 6386895762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 31775599, 63551198, 95326797, 190653594, 285980391, 571960782, 857941173, 1715882346, 2573823519, 5147647038]

約数ペア:

[(1, 5147647038), (2, 2573823519), (3, 1715882346), (6, 857941173), (9, 571960782), (18, 285980391), (27, 190653594), (54, 95326797), (81, 63551198), (162, 31775599)]