275655477

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{42797}}^1$

素因数の和:42932

約数の個数: 16

約数和(自身を含む): 390317760

約数和(自身を除く): 114662283

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 42797, 128391, 813143, 2439429, 4836061, 14508183, 91885159, 275655477]

約数ペア:

[(1, 275655477), (3, 91885159), (19, 14508183), (57, 4836061), (113, 2439429), (339, 813143), (2147, 128391), (6441, 42797)]