425762821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 496802880

約数和(自身を除く): 71040059

約数列:

[1, 11, 23, 59, 121, 253, 649, 1357, 2593, 2783, 7139, 14927, 28523, 59639, 152987, 164197, 313753, 656029, 1682857, 3518701, 7216319, 18511427, 38705711, 425762821]

約数ペア:

[(1, 425762821), (11, 38705711), (23, 18511427), (59, 7216319), (121, 3518701), (253, 1682857), (649, 656029), (1357, 313753), (2593, 164197), (2783, 152987), (7139, 59639), (14927, 28523)]