23786997031

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{25589}}^1$

素因数の和:25975

約数の個数: 24

約数和(自身を含む): 28215738720

約数和(自身を除く): 4428741689

約数列:

[1, 7, 49, 61, 311, 427, 2177, 2989, 15239, 18971, 25589, 132797, 179123, 929579, 1253861, 1560929, 7958179, 10926503, 55707253, 76485521, 389950771, 485448919, 3398142433, 23786997031]

約数ペア:

[(1, 23786997031), (7, 3398142433), (49, 485448919), (61, 389950771), (311, 76485521), (427, 55707253), (2177, 10926503), (2989, 7958179), (15239, 1560929), (18971, 1253861), (25589, 929579), (132797, 179123)]