111934719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 187707520

約数和(自身を除く): 75772801

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 171, 247, 387, 559, 741, 817, 1171, 1677, 2223, 2451, 3513, 5031, 7353, 10539, 10621, 15223, 22249, 31863, 45669, 50353, 66747, 95589, 137007, 151059, 200241, 289237, 453177, 654589, 867711, 956707, 1963767, 2603133, 2870121, 5891301, 8610363, 12437191, 37311573, 111934719]

約数ペア:

[(1, 111934719), (3, 37311573), (9, 12437191), (13, 8610363), (19, 5891301), (39, 2870121), (43, 2603133), (57, 1963767), (117, 956707), (129, 867711), (171, 654589), (247, 453177), (387, 289237), (559, 200241), (741, 151059), (817, 137007), (1171, 95589), (1677, 66747), (2223, 50353), (2451, 45669), (3513, 31863), (5031, 22249), (7353, 15223), (10539, 10621)]