5015907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 7991984

約数和(自身を除く): 2976077

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 997, 1677, 2991, 5031, 8973, 12961, 38883, 42871, 116649, 128613, 385839, 557323, 1671969, 5015907]

約数ペア:

[(1, 5015907), (3, 1671969), (9, 557323), (13, 385839), (39, 128613), (43, 116649), (117, 42871), (129, 38883), (387, 12961), (559, 8973), (997, 5031), (1677, 2991)]