72134199

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{19501}}^1$

素因数の和:19647

約数の個数: 16

約数和(自身を含む): 107651040

約数和(自身を除く): 35516841

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 19501, 58503, 175509, 526527, 2671637, 8014911, 24044733, 72134199]

約数ペア:

[(1, 72134199), (3, 24044733), (9, 8014911), (27, 2671637), (137, 526527), (411, 175509), (1233, 58503), (3699, 19501)]