201918723

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{5717}}^1$

素因数の和:5974

約数の個数: 16

約数和(自身を含む): 275104416

約数和(自身を除く): 73185693

約数列:

[1, 3, 61, 183, 193, 579, 5717, 11773, 17151, 35319, 348737, 1046211, 1103381, 3310143, 67306241, 201918723]

約数ペア:

[(1, 201918723), (3, 67306241), (61, 3310143), (183, 1103381), (193, 1046211), (579, 348737), (5717, 35319), (11773, 17151)]