202492197

素因数分解:

$3^3\times {\mathrm{347}}^1\times {\mathrm{21613}}^1$

素因数の和:21969

約数の個数: 16

約数和(自身を含む): 300866880

約数和(自身を除く): 98374683

約数列:

[1, 3, 9, 27, 347, 1041, 3123, 9369, 21613, 64839, 194517, 583551, 7499711, 22499133, 67497399, 202492197]

約数ペア:

[(1, 202492197), (3, 67497399), (9, 22499133), (27, 7499711), (347, 583551), (1041, 194517), (3123, 64839), (9369, 21613)]