124831007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25367}}^1$

素因数の和:25430

約数の個数: 16

約数和(自身を含む): 154237440

約数和(自身を除く): 29406433

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 25367, 177569, 481973, 938579, 3373811, 6570053, 17833001, 124831007]

約数ペア:

[(1, 124831007), (7, 17833001), (19, 6570053), (37, 3373811), (133, 938579), (259, 481973), (703, 177569), (4921, 25367)]