5665749

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 7857024

約数和(自身を除く): 2191275

約数列:

[1, 3, 41, 73, 123, 219, 631, 1893, 2993, 8979, 25871, 46063, 77613, 138189, 1888583, 5665749]

約数ペア:

[(1, 5665749), (3, 1888583), (41, 138189), (73, 77613), (123, 46063), (219, 25871), (631, 8979), (1893, 2993)]