201997936653

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1\times {\mathrm{768541}}^1$

素因数の和:769732

約数の個数: 16

約数和(自身を含む): 272986118400

約数和(自身を除く): 70988181747

約数列:

[1, 3, 79, 237, 1109, 3327, 87611, 262833, 768541, 2305623, 60714739, 182144217, 852311969, 2556935907, 67332645551, 201997936653]

約数ペア:

[(1, 201997936653), (3, 67332645551), (79, 2556935907), (237, 852311969), (1109, 182144217), (3327, 60714739), (87611, 2305623), (262833, 768541)]