413448243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{26437}}^1$

素因数の和:26854

約数の個数: 16

約数和(自身を含む): 595172256

約数和(自身を除く): 181724013

約数列:

[1, 3, 13, 39, 401, 1203, 5213, 15639, 26437, 79311, 343681, 1031043, 10601237, 31803711, 137816081, 413448243]

約数ペア:

[(1, 413448243), (3, 137816081), (13, 31803711), (39, 10601237), (401, 1031043), (1203, 343681), (5213, 79311), (15639, 26437)]