173856267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11519}}^1$

素因数の和:11584

約数の個数: 32

約数和(自身を含む): 283852800

約数和(自身を除く): 109996533

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 11519, 15093, 34557, 103671, 149747, 311013, 449241, 495317, 1347723, 1485951, 4043169, 4457853, 6439121, 13373559, 19317363, 57952089, 173856267]

約数ペア:

[(1, 173856267), (3, 57952089), (9, 19317363), (13, 13373559), (27, 6439121), (39, 4457853), (43, 4043169), (117, 1485951), (129, 1347723), (351, 495317), (387, 449241), (559, 311013), (1161, 149747), (1677, 103671), (5031, 34557), (11519, 15093)]