27710787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1459}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 39898880

約数和(自身を除く): 12188093

約数列:

[1, 3, 13, 39, 487, 1459, 1461, 4377, 6331, 18967, 18993, 56901, 710533, 2131599, 9236929, 27710787]

約数ペア:

[(1, 27710787), (3, 9236929), (13, 2131599), (39, 710533), (487, 56901), (1459, 18993), (1461, 18967), (4377, 6331)]