74840511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34127}}^1$

素因数の和:34190

約数の個数: 16

約数和(自身を含む): 108117504

約数和(自身を除く): 33276993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 34127, 102381, 580159, 1467461, 1740477, 4402383, 24946837, 74840511]

約数ペア:

[(1, 74840511), (3, 24946837), (17, 4402383), (43, 1740477), (51, 1467461), (129, 580159), (731, 102381), (2193, 34127)]