12193743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 17287776

約数和(自身を除く): 5094033

約数列:

[1, 3, 17, 51, 373, 641, 1119, 1923, 6341, 10897, 19023, 32691, 239093, 717279, 4064581, 12193743]

約数ペア:

[(1, 12193743), (3, 4064581), (17, 717279), (51, 239093), (373, 32691), (641, 19023), (1119, 10897), (1923, 6341)]