343207489

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4751}}^1$

素因数の和:4880

約数の個数: 16

約数和(自身を含む): 369515520

約数和(自身を除く): 26308031

約数列:

[1, 29, 47, 53, 1363, 1537, 2491, 4751, 72239, 137779, 223297, 251803, 6475613, 7302287, 11834741, 343207489]

約数ペア:

[(1, 343207489), (29, 11834741), (47, 7302287), (53, 6475613), (1363, 251803), (1537, 223297), (2491, 137779), (4751, 72239)]