512109

素因数分解:

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

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 817600

約数和(自身を除く): 305491

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1459, 4377, 13131, 18967, 39393, 56901, 170703, 512109]

約数ペア:

[(1, 512109), (3, 170703), (9, 56901), (13, 39393), (27, 18967), (39, 13131), (117, 4377), (351, 1459)]