49233249

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{32369}}^1$

素因数の和:32401

約数の個数: 18

約数和(自身を含む): 77008230

約数和(自身を除く): 27774981

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 32369, 97107, 291321, 420797, 1262391, 3787173, 5470361, 16411083, 49233249]

約数ペア:

[(1, 49233249), (3, 16411083), (9, 5470361), (13, 3787173), (39, 1262391), (117, 420797), (169, 291321), (507, 97107), (1521, 32369)]