42719871

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1549}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 59148000

約数和(自身を除く): 16428129

約数列:

[1, 3, 29, 87, 317, 951, 1549, 4647, 9193, 27579, 44921, 134763, 491033, 1473099, 14239957, 42719871]

約数ペア:

[(1, 42719871), (3, 14239957), (29, 1473099), (87, 491033), (317, 134763), (951, 44921), (1549, 27579), (4647, 9193)]