8980453923

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2026733}}^1$

素因数の和:2026954

約数の個数: 16

約数和(自身を含む): 13749363456

約数和(自身を除く): 4768909533

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 2026733, 6080199, 14187131, 42561393, 427640663, 1282921989, 2993484641, 8980453923]

約数ペア:

[(1, 8980453923), (3, 2993484641), (7, 1282921989), (21, 427640663), (211, 42561393), (633, 14187131), (1477, 6080199), (4431, 2026733)]