127173145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53773}}^1$

素因数の和:53832

約数の個数: 16

約数和(自身を含む): 170356032

約数和(自身を除く): 43182887

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 53773, 268865, 591503, 2312239, 2957515, 11561195, 25434629, 127173145]

約数ペア:

[(1, 127173145), (5, 25434629), (11, 11561195), (43, 2957515), (55, 2312239), (215, 591503), (473, 268865), (2365, 53773)]