164104383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{74831}}^1$

素因数の和:74894

約数の個数: 16

約数和(自身を含む): 237067776

約数和(自身を除く): 72963393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 74831, 224493, 1272127, 3217733, 3816381, 9653199, 54701461, 164104383]

約数ペア:

[(1, 164104383), (3, 54701461), (17, 9653199), (43, 3816381), (51, 3217733), (129, 1272127), (731, 224493), (2193, 74831)]