12341777

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 15365376

約数和(自身を除く): 3023599

約数列:

[1, 7, 23, 47, 49, 161, 233, 329, 1081, 1127, 1631, 2303, 5359, 7567, 10951, 11417, 37513, 52969, 76657, 251873, 262591, 536599, 1763111, 12341777]

約数ペア:

[(1, 12341777), (7, 1763111), (23, 536599), (47, 262591), (49, 251873), (161, 76657), (233, 52969), (329, 37513), (1081, 11417), (1127, 10951), (1631, 7567), (2303, 5359)]