40774449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18593}}^1$

素因数の和:18656

約数の個数: 16

約数和(自身を含む): 58905792

約数和(自身を除く): 18131343

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 18593, 55779, 316081, 799499, 948243, 2398497, 13591483, 40774449]

約数ペア:

[(1, 40774449), (3, 13591483), (17, 2398497), (43, 948243), (51, 799499), (129, 316081), (731, 55779), (2193, 18593)]