67677621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{18149}}^1$

素因数の和:18276

約数の個数: 16

約数和(自身を含む): 99316800

約数和(自身を除く): 31639179

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 18149, 54447, 199639, 598917, 2050837, 6152511, 22559207, 67677621]

約数ペア:

[(1, 67677621), (3, 22559207), (11, 6152511), (33, 2050837), (113, 598917), (339, 199639), (1243, 54447), (3729, 18149)]