2155702953

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1\times {\mathrm{4139}}^1$

素因数の和:5636

約数の個数: 16

約数和(自身を含む): 2899722240

約数和(自身を除く): 744019287

約数列:

[1, 3, 127, 381, 1367, 4101, 4139, 12417, 173609, 520827, 525653, 1576959, 5658013, 16974039, 718567651, 2155702953]

約数ペア:

[(1, 2155702953), (3, 718567651), (127, 16974039), (381, 5658013), (1367, 1576959), (4101, 525653), (4139, 520827), (12417, 173609)]