72629787

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 97994880

約数和(自身を除く): 25365093

約数列:

[1, 3, 179, 211, 537, 633, 641, 1923, 37769, 113307, 114739, 135251, 344217, 405753, 24209929, 72629787]

約数ペア:

[(1, 72629787), (3, 24209929), (179, 405753), (211, 344217), (537, 135251), (633, 114739), (641, 113307), (1923, 37769)]