378880139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{49417}}^1$

素因数の和:49486

約数の個数: 16

約数和(自身を含む): 448320096

約数和(自身を除く): 69439957

約数列:

[1, 11, 17, 41, 187, 451, 697, 7667, 49417, 543587, 840089, 2026097, 9240979, 22287067, 34443649, 378880139]

約数ペア:

[(1, 378880139), (11, 34443649), (17, 22287067), (41, 9240979), (187, 2026097), (451, 840089), (697, 543587), (7667, 49417)]