48768939

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{38431}}^1$

素因数の和:38487

約数の個数: 16

約数和(自身を含む): 73789440

約数和(自身を除く): 25020501

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 38431, 115293, 345879, 1037637, 1806257, 5418771, 16256313, 48768939]

約数ペア:

[(1, 48768939), (3, 16256313), (9, 5418771), (27, 1806257), (47, 1037637), (141, 345879), (423, 115293), (1269, 38431)]