442188071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28181}}^1$

素因数の和:28282

約数の個数: 16

約数和(自身を含む): 511334208

約数和(自身を除く): 69146137

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 28181, 366353, 479077, 2000851, 6228001, 26011063, 34014467, 442188071]

約数ペア:

[(1, 442188071), (13, 34014467), (17, 26011063), (71, 6228001), (221, 2000851), (923, 479077), (1207, 366353), (15691, 28181)]