1169649

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{769}}^1$

素因数の和:801

約数の個数: 18

約数和(自身を含む): 1831830

約数和(自身を除く): 662181

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 769, 1521, 2307, 6921, 9997, 29991, 89973, 129961, 389883, 1169649]

約数ペア:

[(1, 1169649), (3, 389883), (9, 129961), (13, 89973), (39, 29991), (117, 9997), (169, 6921), (507, 2307), (769, 1521)]