185742081

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8167}}^1$

素因数の和:8218

約数の個数: 36

約数和(自身を含む): 323648832

約数和(自身を除く): 137906751

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2527, 3249, 7581, 8167, 22743, 24501, 57169, 73503, 155173, 171507, 465519, 514521, 1086211, 1396557, 2948287, 3258633, 8844861, 9775899, 20638009, 26534583, 61914027, 185742081]

約数ペア:

[(1, 185742081), (3, 61914027), (7, 26534583), (9, 20638009), (19, 9775899), (21, 8844861), (57, 3258633), (63, 2948287), (133, 1396557), (171, 1086211), (361, 514521), (399, 465519), (1083, 171507), (1197, 155173), (2527, 73503), (3249, 57169), (7581, 24501), (8167, 22743)]