68614383

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 93519360

約数和(自身を除く): 24904977

約数列:

[1, 3, 53, 159, 439, 983, 1317, 2949, 23267, 52099, 69801, 156297, 431537, 1294611, 22871461, 68614383]

約数ペア:

[(1, 68614383), (3, 22871461), (53, 1294611), (159, 431537), (439, 156297), (983, 69801), (1317, 52099), (2949, 23267)]