7106434945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{2039}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 9131823360

約数和(自身を除く): 2025388415

約数列:

[1, 5, 17, 85, 131, 313, 655, 1565, 2039, 2227, 5321, 10195, 11135, 26605, 34663, 41003, 173315, 205015, 267109, 638207, 697051, 1335545, 3191035, 3485255, 4540853, 10849519, 22704265, 54247595, 83605117, 418025585, 1421286989, 7106434945]

約数ペア:

[(1, 7106434945), (5, 1421286989), (17, 418025585), (85, 83605117), (131, 54247595), (313, 22704265), (655, 10849519), (1565, 4540853), (2039, 3485255), (2227, 3191035), (5321, 1335545), (10195, 697051), (11135, 638207), (26605, 267109), (34663, 205015), (41003, 173315)]