238412403

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{57713}}^1$

素因数の和:57745

約数の個数: 24

約数和(自身を含む): 378142128

約数和(自身を除く): 139729725

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 57713, 173139, 519417, 981121, 1558251, 2943363, 4674753, 8830089, 14024259, 26490267, 79470801, 238412403]

約数ペア:

[(1, 238412403), (3, 79470801), (9, 26490267), (17, 14024259), (27, 8830089), (51, 4674753), (81, 2943363), (153, 1558251), (243, 981121), (459, 519417), (1377, 173139), (4131, 57713)]