67945197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51827}}^1$

素因数の和:51872

約数の個数: 16

約数和(自身を含む): 99509760

約数和(自身を除く): 31564563

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 51827, 155481, 984713, 1192021, 2954139, 3576063, 22648399, 67945197]

約数ペア:

[(1, 67945197), (3, 22648399), (19, 3576063), (23, 2954139), (57, 1192021), (69, 984713), (437, 155481), (1311, 51827)]