68281383

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1621}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 96022400

約数和(自身を除く): 27741017

約数列:

[1, 3, 19, 57, 739, 1621, 2217, 4863, 14041, 30799, 42123, 92397, 1197919, 3593757, 22760461, 68281383]

約数ペア:

[(1, 68281383), (3, 22760461), (19, 3593757), (57, 1197919), (739, 92397), (1621, 42123), (2217, 30799), (4863, 14041)]