67539623

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 75709440

約数和(自身を除く): 8169817

約数列:

[1, 17, 19, 211, 323, 991, 3587, 4009, 16847, 18829, 68153, 209101, 320093, 3554717, 3972919, 67539623]

約数ペア:

[(1, 67539623), (17, 3972919), (19, 3554717), (211, 320093), (323, 209101), (991, 68153), (3587, 18829), (4009, 16847)]