4185441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 6604416

約数和(自身を除く): 2418975

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 431, 747, 1079, 1293, 3237, 3879, 5603, 9711, 16809, 35773, 50427, 107319, 321957, 465049, 1395147, 4185441]

約数ペア:

[(1, 4185441), (3, 1395147), (9, 465049), (13, 321957), (39, 107319), (83, 50427), (117, 35773), (249, 16809), (431, 9711), (747, 5603), (1079, 3879), (1293, 3237)]