205847109

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{586459}}^1$

素因数の和:586481

約数の個数: 16

約数和(自身を含む): 328417600

約数和(自身を除く): 122570491

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 586459, 1759377, 5278131, 7623967, 15834393, 22871901, 68615703, 205847109]

約数ペア:

[(1, 205847109), (3, 68615703), (9, 22871901), (13, 15834393), (27, 7623967), (39, 5278131), (117, 1759377), (351, 586459)]