153644019

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{3359}}^1$

素因数の和:3634

約数の個数: 16

約数和(自身を含む): 208588800

約数和(自身を除く): 54944781

約数列:

[1, 3, 79, 193, 237, 579, 3359, 10077, 15247, 45741, 265361, 648287, 796083, 1944861, 51214673, 153644019]

約数ペア:

[(1, 153644019), (3, 51214673), (79, 1944861), (193, 796083), (237, 648287), (579, 265361), (3359, 45741), (10077, 15247)]