12290502903

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34427179}}^1$

素因数の和:34427206

約数の個数: 16

約数和(自身を含む): 19830055680

約数和(自身を除く): 7539552777

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 34427179, 103281537, 240990253, 585262043, 722970759, 1755786129, 4096834301, 12290502903]

約数ペア:

[(1, 12290502903), (3, 4096834301), (7, 1755786129), (17, 722970759), (21, 585262043), (51, 240990253), (119, 103281537), (357, 34427179)]