980648279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{3623}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 1081285632

約数和(自身を除く): 100637353

約数列:

[1, 13, 47, 443, 611, 3623, 5759, 20821, 47099, 170281, 270673, 1604989, 2213653, 20864857, 75434483, 980648279]

約数ペア:

[(1, 980648279), (13, 75434483), (47, 20864857), (443, 2213653), (611, 1604989), (3623, 270673), (5759, 170281), (20821, 47099)]